Manufacturer Seiko (SII, TMI) Caliber Number NH38, NH38A Movement Type Automatic, self-winding mechanical Diameter 27.40mm Casing Diameter 29.36mm Height 5.32mm...
Open Escapement
Brand Miyota (Citizen) Caliber Number 9029 Movement Type Automatic, self-winding Lignes 11 1/2”’ Diameter 26mm Thickness 3.90mm Total Height 5.64mm...
Manufacturer Miyota (Citizen) Caliber Number 90S5 Movement Type Automatic, self-winding Lignes 11 1/2”’ Diameter 26mm Thickness 3.90mm Total Height 5.64mm...
Manufacturer PTS Resources Limited Caliber Number PTS Z2031 Movement Type Automatic, self-winding mechanical Diameter 33.6mm Height 6mm thick Jewels 22...
The Raymond Weil caliber RW1212 (or RW 1212) is the brand’s first “in-house” watch movement found in some Freelancer models....
Manufacturer Seiko Epson Caliber Number YN71 Movement Type Automatic, self-winding mechanical Diameter Unconfirmed Height Unconfirmed Jewels 22 Beat Rate 21,600...
Manufacturer Swiss Technology Production aka SwissTP Caliber Number STP5-15, STP 5-15 Replaced By STP caliber STP5-21 Based On STP1-11 (ETA...
Manufacturer Seiko Caliber Number 6R5J, 6R5JA Base Caliber Seiko 6R55 Movement Type Automatic, self-winding mechanical In-House? Yes Diameter (needs confirmed)...
Manufacturer PTS Resources Limited Caliber Number G3265ZH, G3265Z, G3265, 3265 Type Automatic, self-winding mechanical Diameter 32.8mm Height 5.87mm thick Jewels...
Manufacturer PTS Resources Ltd. Caliber Number LTTR001, PTS-LTTR001, PTS-LTTR001G Movement Type Automatic, self-winding mechanical Diameter 30.4mm Height 5.25 Jewel Count...
Brand Orient Caliber Number F6R42 In-House? Yes Movement Type Automatic, self-winding mechanical Jewels 22 Beat Rate /Frequency 21,600 bph /...
Recent Comments
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
That is an interesting looking movement. Is the big screw in the middle a trimmer?