| Brand | TAG Heuer |
| Caliber Number | TH31-00 |
| In-House? | No |
| Manufacturer | Sellita Manufacture AMT |
| Movement Type | Automatic, self-winding mechanical |
| COSC? | Yes |
| Diameter | Unconfirmed |
| Height | Unconfirmed |
| Jewel Count | 30 |
| Beat Rate / Frequency | 28,800 vph / 4 Hz |
| Lift Angle | Unconfirmed |
| Power Reserve | 80 hours |
| Rotor Style | Ball-bearing, 3 screws |
| Rotor Winding Direction | Bi-directional |
| Hand-Windable? | Yes |
| Anti-Shock Device | Incabloc |
| Regulator | Etachron with fine timing device |
| Hand Count | 3 |
| Functions | Central hours; central minutes; central sweeping seconds; date at 6:00 |
| Hacking Seconds? | Yes |
| Finishing | Bridges finished in damaskeening (stripes), cutout TAG Heuer shield logo rotor |
| Country of Manufacture | Switzerland, Swiss made (La Chaux-de-Fonds) |
| Known Models | TAG Heuer Aquaracer Professional 300 Date (Ref: WBP5116.BA0013, WBP5111.FT6259, WBP5111.BA0013, WBP5110.FT6257, WBP5110.BA0013), TAG Heuer Aquaracer Professional 300 Date (Ref: WBP5152.FT6210, WBP5150.FT6199)(Add your watch to the comments below…) |
TAG Heuer caliber TH31-00 is a 3-hander automatic watch movement with a date. This movement has thirty jewels with a frequency of 4 Hz (28,800 beats per hour).
The cal. TH31-00 is found in the yellow and rose gold Aquaracer Professional 200 Date series introduced Watches and Wonders in March 2023. It is also found in the new Aquaracer Professional 300 Date models released in June 2024.
In TAG’s own words:
“A PIONEERING MOVEMENT / THE NEW TH31-00 CALIBRE / The new TH31-00 Calibre is a testament to the Maison’s commitment to innovation and precision. Exclusively featured in the TAG Heuer Aquaracer Professional 300 42mm model, this COSC-certified manufacture movement offers superior accuracy and reliability with a power reserve of 80 hours, making it the perfect companion for professional divers and watch enthusiasts alike. The warranty can be extended up to 5 years for this movement.” –Source
Similar Calibers:
There is also a calibre TH31-03 which is based on the TH31-00, but with a GMT complication.
Additional Resources:
network of watch sites
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