Manufacturer Seiko Caliber Number 6810 In-House? Yes Base Caliber Seiko 68A Similar Calibers Credor 6810, 6810A Movement Type Mechanical, manual-wind...
Ultra Slim
Brand Audemars Piguet Caliber Number 7129 Base Caliber 7121 Movement Type Automatic, self-winding mechanical Diameter 29.6mm Height 2.8mm Jewel Count...
Brand Blancpain Caliber Number 913 Movement Type Automatic, self-winding mechanical In-House? Yes Diameter 21mm Height 3.3mm Jewel Count 20 Total...
This caliber JLC 899 was found in a Jaeger-LeCoultre Master Control Date in 18K gold (reference 176.2.40.S aka Q1542520). Each caliber 899 is said to be tested rigorously for 1,000 before leaving the factory.
Recent Comments
Militado got this movement
Henry Archer Vesterhav. Mine is running at +2 sec/day. I do wish that the movement…
Step 1) Set the time correctly. Step 2) Wait 24 hours. Step 3) Compare the…
The wonderfully underrated Festina Automatic Skeleton (20632/1) also uses this movement. It keeps time better…
17 is the grout number. ST1701 is the specific automatic calibre and ST1700 the manual…
Duzu Watches of Western Australia use this movement in their DW-D3 diver range