Type XX Serial Number Project

Below is my attempt to aggregate all of the 3 register “Type XX” watches manufactured from Mathey-Tissot, Girard-Perregaux, and Breguet. Some may balk at the use of “Type XX” to refer to these pieces – please read the Type XX introduction for additional comments.

We see the following case/serial number ranges, though with very limited data – many pieces are posted online without caseback images, and thus no case/serial number information.

  • Mathey-Tissot: 234903-279460, 1452-1463
  • Girard-Perregaux: 262674-263405
  • Breguet: 979-4962

The watch represented on each row in the table is intended to be unique within this table, though given that I do not have the serial numbers for a number, the same watch may appear multiple times as images often appear online without a serial number of some distinct visual cue to differentiate.

If you see any duplicates, errors, have serial numbers to include, or know of other 3-register Type XXs to add, please drop me a note with links, images and/or information.

Caveats:
Description of pieces are generally based upon public images/video. For some detail, particularly movements, we do not have images and have to rely on text descriptions from the individual posting the timepiece. As a result, some movements noted in the table below are inaccurate (Valjoux 22, 72 and 726) though I have left them in the table. More detail available in the Movement section.

As with the rest of this Website, the following table, and data contained therein, is subject to Alpha Hands LLC Terms and Conditions

contact_status Brand Serial issue_number reference post_date post_date_calc URL source poster owner where_posted lot production_year cilivian_or_military initial_sale_date initial_sale_detail Movement movement_stamp import_code registers scale_track case Bevels Caseback Caseback text caseback_outside_added Caseback inside caseback_inside_added possible_franken Logo at 12 brand_lettercase Hour Minute Chrono seconds Running seconds Sub minute Sub hour Sub minute design Sub minute running dial_numeral_lume dial_marks_lume FAB SUISSE crown dial_numerals bezel_numeral_color Bezel triangle bezel Dust/mag cap crystal box_type original_strap bracelet_type_date by_original_owner ask_bought_w_premium ask_bought_currency convert_to_usd price_in_usd status comments1 comments2 other_url other_url2
contact_status Brand Serial issue_number reference post_date post_date_calc URL source poster owner where_posted lot production_year cilivian_or_military initial_sale_date initial_sale_detail Movement movement_stamp import_code registers scale_track case Bevels Caseback Caseback text caseback_outside_added Caseback inside caseback_inside_added possible_franken Logo at 12 brand_lettercase Hour Minute Chrono seconds Running seconds Sub minute Sub hour Sub minute design Sub minute running dial_numeral_lume dial_marks_lume FAB SUISSE crown dial_numerals bezel_numeral_color Bezel triangle bezel Dust/mag cap crystal box_type original_strap bracelet_type_date by_original_owner ask_bought_w_premium ask_bought_currency convert_to_usd price_in_usd status comments1 comments2 other_url other_url2
Mathey-Tissot 234903 10-29-1960 Valjoux 225 Yes Unknown Unknown Unknown Unknown Unknown Yes Syringe Syringe Arrowhead Thin Propeller Thin 15 30 FAB SUISSE Black
Mathey-Tissot 234915 10-29-1960 Valjoux 225 Yes Plain 234915 None Unknown Unknown Yes Syringe Syringe Arrowhead Thin Thick (incorrect) Thin 15 Unknown FAB SUISSE Black
Mathey-Tissot 234925 Unknown Yes Plain 234925 None Unknown Unknown Yes Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown FAB SUISSE Black
Mathey-Tissot 262684 10-29-1960 Valjoux 720 No Unknown Unknown Unknown Unknown Unknown Yes Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No Yellow
Mathey-Tissot 275438 10-29-1962 Valjoux 720 No Plain No mark or text None SWISS ACIER INOXYDABLE 275438 No Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown FAB SUISSE Black
Mathey-Tissot 275453 Valjoux 720 No Plain No mark or text None Unknown Unknown Yes Syringe Syringe Long tail Thick Propeller Thin 15 Unknown FAB SUISSE Yellow
Mathey-Tissot 275460 Valjoux 222 No Plain No mark or text None SWISS ACIER INOXYDABLE 275460 Yes Syringe Syringe Long tail Thin Short Propeller (incorrect) Thin 15 Unknown FAB SUISSE Black
Mathey-Tissot 249980 Unknown Yes Unknown Unknown Unknown Unknown Unknown Yes Syringe Syringe Arrowhead Thin Propeller Thin 15 30 FAB SUISSE Black
Mathey-Tissot 1465 Unknown Yes Plain No mark or text SAFE LANDINGS DAN & SAUL Aug 1963 1465 (???) ACIER INOXYDABLE Yes Syringe Syringe Arrowhead Thin Propeller Thin 30 Unknown FAB SUISSE Black
Mathey-Tissot Unknown_20190204 Unknown Yes Unknown Unknown Unknown Unknown Unknown Yes Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown FAB SUISSE Black
Mathey-Tissot Unknown Valjoux 72 Unknown Unknown Unknown Unknown ACIER INOXYDABLE Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown
Mathey-Tissot Unknown_20180512 Unknown Yes Unknown Unknown Unknown Unknown Unknown No Syringe Syringe Propeller Thin Propeller Thin 30 Unknown FAB SUISSE None
Mathey-Tissot Unknown_20090805a Unknown Yes Unknown Unknown Unknown Unknown Unknown No Syringe Syringe Arrowhead Thin Propeller Thin 30 Unknown Yellow Dot (incorrect)
Mathey-Tissot Unknown Valjoux 222 Unknown Unknown Unknown Unknown Mathey-Tissot STAINLESS STEEL Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown
Mathey-Tissot Unknown_20161219 Unknown No Unknown Unknown Unknown Unknown Unknown Yes Syringe Syringe Long tail Thin Propeller Thin 15 Unknown FAB SUISSE Black?
Mathey-Tissot Unknown Unknown Yes Unknown Unknown Unknown Unknown Unknown Yes Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown FAB SUISSE None
Mathey-Tissot Unknown 10-30-2020 Unknown No Unknown Unknown Unknown Unknown Unknown Yes Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown FAB SUISSE None
Mathey-Tissot Unknown Unknown No Unknown Unknown Unknown Unknown Unknown Yes Syringe Syringe Long tail Thin Propeller Thin 15 Unknown Unknown None
Mathey-Tissot Unknown Unknown No Unknown Unknown Unknown Unknown Unknown Yes Syringe Syringe Red (incorrect) Thin Propeller Thin 15 Unknown Unknown Unknown
Mathey-Tissot Unknown Valjoux 726 noted No Unknown Unknown Unknown Unknown Unknown No Long Syringe Long Syringe Arrowhead Center out diamond Propeller Thin 15 Unknown None Unknown
Mathey-Tissot 1453 10-29-1960 Valjoux 225 No Plain No mark or text None ACIER INOXYDABLE None Yes Long Syringe Long Syringe Arrowhead Center out diamond Propeller Thin 30 30 - CONFIRM FAB SUISSE Unknown
Girard-Perregaux Unknown Unknown No Unknown Unknown Unknown N/A Syringe Syringe Arrowhead Thin Propeller Thin 15 FAB SUISSE? Yellow
Girard-Perregaux Unknown Unknown No Unknown Unknown Unknown N/A Syringe Syringe Arrowhead Thin Propeller Thin 15 FAB SUISSE? Yellow
Girard-Perregaux Unknown Unknown No Unknown Unknown Unknown Unknown Unknown N/A Syringe Syringe Arrowhead Thin Propeller Thin 30 FAB SUISSE Yellow?
Girard-Perregaux 263405 Unknown No Plain 263405 Circular GP stamp SWISS ACIER INOXYDABLE N/A Syringe Syringe Arrowhead Thin Propeller Thin 15 FAB SUISSE Yellow
Girard-Perregaux Unknown_20130328 Valjoux 720 No Unknown Unknown Unknown Unknown Unknown N/A Syringe Syringe Arrowhead Thin Propeller Thin 30 Unknown FAB SUISSE None
Girard-Perregaux Unknown_20140430 Valjoux 720 No? Unknown Unknown Unknown Unknown Unknown N/A Syringe Syringe Arrowhead Thin Propeller Thin 30 Unknown FAB SUISSE Yellow
Girard-Perregaux Unknown 10-29-1960 Valjoux 720 No Unknown Unknown Unknown Unknown Unknown N/A Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown FAB SUISSE Yellow
Girard-Perregaux Unknown 10-29-1960 Valjoux 720 No Unknown Unknown Unknown Unknown Unknown N/A Syringe Syringe Arrowhead Thin Propeller Thin 30 Unknown FAB SUISSE Yellow?
Girard-Perregaux Unknown_20170725 Valjoux 720 No Unknown Serial number Unknown Unknown Unknown N/A Syringe Syringe Arrowhead Thin Propeller Thin 30 Unknown FAB SUISSE Black
Girard-Perregaux Unknown (GP at top of pic) Unknown No Unknown Unknown Unknown Unknown Unknown N/A Syringe Syringe Arrowhead Thin Propeller Thin 30 Unknown FAB SUISSE Yellow
Girard-Perregaux 275507 Unknown - check reply No Plain 275507 Unknown Unknown N/A Syringe Syringe Arrowhead Thin Propeller Thin 30 Unknown FAB SUISSE Yellow
Girard-Perregaux Unknown Valjoux 720 Unknown Unknown Unknown Unknown Unknown Unknown N/A Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown FAB SUISSE Yellow
Girard-Perregaux 262674 Valjoux 720 No Plain 262674 Joe G 298-28-8577 Unknown Unknown N/A Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown FAB SUISSE Yellow
Girard-Perregaux Unknown Valjoux 720 No Unknown Unknown Circular GP stamp SWISS (no ACIER INOXYABLE below) None N/A Syringe Syringe Arrowhead Thin Propeller Thin 30 Unknown FAB SUISSE Yellow
Girard-Perregaux Unknown Valjoux 720 No Unknown Unknown Unknown Unknown Unknown N/A Syringe Syringe Arrowhead Thin Propeller Thin 30 Unknown FAB SUISSE Yellow
Breguet 1002 Unknown Yes Plain 1002 Unknown Unknown Standard Syringe Syringe Propeller Thin Propeller Thin 15 Unknown No Black
Breguet Unknown Unknown Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 No Yellow?
Breguet Unknown Unknown Yes Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No Black (repainted?)
Breguet Unknown Unknown
Breguet 3077 Valjoux 720 No Unknown Unknown Unknown Standard Syringe Syringe Arrowhead Thin Propeller Thin Yellow
Breguet 3077 10-29-1970 Valjoux 720
Breguet
Breguet 2988 10-29-1967 No Unknown Unknown Unknown Unknown Unknown Standard Dauphine Dauphine Propeller Thin Propeller Thin 15 Unknown No Yellow
Breguet 2993 Valjoux 720 No Unknown Unknown Unknown 2993, inside case back further hand-engraved 668PB Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No Black
Breguet 4962 10-29-1960 Valjoux 225 Esso J.B. CHAMPION DU MONDE 1959 4962
Breguet 979 Valjoux 225 No Plain 969 ACIER INOXYDABLE Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No No rotating bezel
Breguet
Breguet
Breguet
Breguet
Breguet 10-29-1960 Valjoux 225
Breguet 2999 10-29-2020 Calibre 225 (based on the Valjoux calibre 72/Flyback)
Breguet Yes Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Long oval Thin Propeller Thin 15 Unknown No Black
Breguet Unknown Unknown Yes Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Long oval Thin Propeller Thin 30 Unknown No None
Breguet 2970 Unknown No Unknown Unknown Unknown Unknown Unknown Large Syringe Syringe Arrowhead Thin Propeller Thin (extra marks on track) 15 FAT Unknown No Black
Breguet 3012 Unknown No Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No Black
Breguet Unknown Unknown Yes Unknown Unknown Unknown Unknown Unknown Standard Dauphine Dauphine Arrowhead Thin Propeller Thin 15 Unknown No Black
Breguet Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Standard Dauphine Dauphine Arrowhead Thin Propeller Thin 15 Unknown No Black
Breguet 1074 Unknown No? Plain 1024 Unknown Unknown Standard Syringe Syringe Arrowhead Thin Thin Thin 15 Unknown No Black
Breguet 2977
Breguet 2977 10-29-1965 Valjoux 225 15 refers to "30 minute recording"
Breguet Unknown 10-29-2020 Unknown Yes Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Appears to be at 30 No None
Breguet 10-29-2020
Breguet Unknown
Breguet 3xxx Valjoux 225 Unknown Unknown Unknown 3xxx? Unknown 3xxx? Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown
Breguet 2447 10-29-1960 Valjoux 225 Not original? Not original? Not original?
Breguet 4909 10-29-1960 Valjoux 225
Breguet 2978 10-29-1966 Valjoux 225
Breguet Valjoux 225
Breguet 10-29-2020 Valjoux 225
Breguet 2398 10-29-2020 Valjoux 225
Breguet 2993 - can't find this one
Breguet Unknown 10-29-2020 Valjoux 720 No Unknown Unknown Unknown ACIER INOXYDABLE Slight etching Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No Black
Breguet 3479 10-29-2020 Unknown
Breguet Unknown_20140715 10-29-2020 Unknown Yes at bottom (unknown top) Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No Black?
Breguet Unknown Valjoux 225 Yes Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No Black?
Breguet Unknown Unknown Yes? Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No Yellow
Breguet Unknown Unknown
Breguet Unknown Unknown
Breguet Unknown Unknown Yes Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Propeller Thin Propeller Thin 15 Unknown No Black
Breguet Unknown Unknown No Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No Black
Breguet Unknown Unknown No Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No Black
Breguet Unknown Unknown No Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Wrong Thin Propeller Thin 15 Unknown Yes Black
Breguet 29xx? (not sure when added this SN) 10-29-2020 Unknown No Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No Black
Breguet 3175 Valjoux 225 No Unknown Unknown Possible: CEV 11 F615367 Unknown Unknown Standard Syringe Syringe Arrowhead Wrong Propeller Thin 15 Unknown No Black
Breguet 7181 Unknown Unknown Plain BREGUET TYPE 20 FG. 6.57 5101/54 Tons of military service stamps Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown
Breguet Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown
Breguet Unknown Unknown No? Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No Black
Breguet unknown_20171007 Unknown No? Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No Black
Breguet Unknown Unknown No? Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No Black
Breguet Unknown Valjoux 225 Yes (just bottom?) Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Propeller Thin Propeller Thin 15 Unknown No None?
Breguet Unknown Unknown Yes Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No None
Breguet Unknown 10-29-2020 Unknown Yes Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No Black
Breguet Unknown Unknown No Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No Yellow
Breguet Unknown Unknown Yes Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No Yellow
Breguet Unknown Valjoux 225 Yes Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No None
Breguet Unknown Unknown Yes Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Propeller Thin Propeller Thin 15 Unknown No Black
Breguet Unknown Unknown Yes Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No Black
Breguet Unknown Unknown Yes Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No Yellow
Breguet Unknown Unknown Yes Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No Unknown
Breguet Unknown Unknown Yes Unknown Unknown Unknown Unknown Unknown Standard Syringe Syringe Arrowhead Thin Propeller Thin 15 Unknown No Unknown

The above table, and data contained therein, is subject to Alpha Hands LLC Terms and Conditions