| Manufacturer | Seagull, Sea-Gull |
| Caliber Number | TY2807 (1601K, DG2807) |
| Movement Type | Automatic, self-winding mechanical |
| Diameter | 28mm |
| Height |
5.18mm |
| Jewels |
20 |
| Vibrations Per Hour |
21,600 bph |
| Hacking Seconds? |
Yes |
| Rotor Winding Direction |
Bi-directional |
| Hand Count |
3 |
| Functions | Central hours; central minutes; central sweeping seconds |
| Country of Manufacture | Made in China |
| Known Models |
Android Exotic Divemaster Ceramic AD481 (Add your watch to the comments below…) |
The Seagull caliber TY2807 is an affordable skeleton dial automatic watch movement. This is essentially the skeletonized version of the Seagull ST16. this caliber is available in a silver or gold tone finish.
Stuttering Seconds Hand:
Similar to the Miyota 8 series movements, the Seagull TY2807 seconds hand is an indirect drive system, therefore, you may experience “stuttering” seconds. This is normal and you can read more about it here.
Replacement Prices:
At the time of this post, replacement prices for the Seagull TY2807 were found online for around $35.00 USD.
Watches with this movement:
The TY2807 pictured below was found in this Android (Aragon) Exotic skeleton dial dive watch. If you have a watch with this movement, please share it in the comments.
Additional Resources:
network of watch sites
