Manufacturer Seiko Epson Caliber Number YN71 Movement Type Automatic, self-winding mechanical Diameter Unconfirmed Height Unconfirmed Jewels 22 Beat Rate 21,600...
Automatic Movements
Brand Seiko Caliber Number 6308, 6308A Base Caliber Seiko 6309A Movement Type Automatic Lignes 12”’ Diameter 27mm Height 5.2mm thick...
Brand Gerald Charles Caliber Number GCA 3024/12 Base Caliber SEED VMF 3024 Movement Type Automatic, self-winding mechanical, tourbillon Diameter 23.3mm...
Brand Miyota (Citizen) Caliber Number 8247 Base Caliber Miyota 8215 Movement Type Automatic Lignes 11 1/2”’ Diameter 26mm Casing Diameter...
Brand Agelocer Caliber Number A4610 Movement Type Automatic, self-winding mechanical Diameter 31.9mm Height 5.6mm thick Jewels 27 Beat Rate 28,800...
Manufacturer ETA Caliber Number 2878 Family ETA 2800 series Movement Type Automatic, self-winding mechanical Lignes 11.5”’ Diameter 25.6mm Thickness 5.5mm...
What is the difference between ETA/Unitas caliber 6497 and 6498? Both movements are based off of pocket watch movements....
Brand Ginault Caliber Number 7275 Base Caliber Unknown Clone Caliber 2824-2 Diameter 26mm Height 4.65mm thick Jewels 25 Power Reserve...
Brand ETA Caliber Number 2836-2 Movement Type Automatic, self-winding mechanical Lignes 11.5”’ Overall Diameter 26mm Casing Diameter 25.60mm Height 5.05mm...
Manufacturer Sellita Caliber Number SW240-1, SW 240-1 Base Caliber ETA 2834-2 Type Automatic, self-winding mechanical Lignes 13”’ Diameter 29mm Height...
Brand Franck Muller Caliber Number FM 7003, FM7003 Movement Type Automatic Jewels 30 Features Chronograph, platinum rotor Country of Manufacture...
Brand Omega Caliber Number 3330 In-House? No Base Caliber: See below… Movement Type Automatic chronograph, self-winding mechanical Chronometer Spec? Yes...
Manufacturer ETA Caliber Number 2893-2 Lignes 11 1/2”’ Diameter 25.6mm Height 4.10mm Power Reserve 42 hours Jewels 21 Vibrations Per...
Brand Alpina Caliber Number AL-525, AL525 Actual Caliber SW200-1 or ETA 2824-2 (older watches) Type Automatic, self-winding mechanical Lignes 11.5”’...
Brand Ingersoll Caliber Number 419 Movement Type Automatic Jewels 20 Power Reserve Unknown (comment below) Vibrations Per Hour 21,600 bph...
Manufacturer Montblanc Caliber Number 4810 502 Base Caliber ETA / Valjoux 7753 Movement Type Automatic Lignes 13 1/4”’ Diameter 30mm...
Manufacturer Seiko Caliber Number 6R27 Base Caliber 6R15 (6R family) In-House? Yes Movement Type Automatic, self-winding mechanical Lignes 12”’ Diameter...
Brand Seiko Caliber Number 6309, 6309A Movement Type Automatic Lignes 12”’ Diameter 27mm Height 5.3mm thick Jewels 17 Vibrations Per...
Brand Mido Caliber Number 60 Base Caliber ETA A05.H31 Movement Type Automatic Jewels 27 Power Reserve 60 hours Lignes 13.25”’...
Brand Sellita Caliber Number SW500 Based On ETA/Valjoux 7750 Movement Type Automatic, self-winding mechanical, chronograph Lignes 13 1/4”’ Diameter 30mm...
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 8204, 8204A Movement Type Automatic, self-winding mechanical Linges 11.5”’ Diameter 25.6mm Height 5.67mm Jewels 21...
Brand Tudor Caliber Number MT5813 Base Caliber Breitling B01 Movement Type Automatic, self-winding mechanical, bi-compax chronograph In-House? No Certified Chronometer?...
Brand Ingersoll Caliber Number IN 219A, 219 Base Caliber Tianjin/Seagull ST25, ST2551 Movement Type Automatic Lignes 13.5”’ Diameter 30.4mm Jewels...
Trending Comments
Slava Caliber 2427
Lum-Tec gave up trying to fix my C2 with this movement, now I'm trying to…
Seiko Instruments (SII, TMI) Caliber NH34
Hi mrdibujante, from the specs chart above: "Rotor Direction: Bi-directional (Magic Lever)" indicates that it…
Citizen Caliber 8210
Es más preciso de lo que anuncia. Unos 12 segundos se adelanta al día, para…
Ingersoll Caliber 520
Mine is weird. It doesn't like to be fully wound. It looses seconds if I…
Seiko Caliber 7009
Thank you, Arash. Listing updated.
Active Caliber Listings
Tengo un mondaine big date que al cambiarle la batería dejo de funcionar la verdad…
My apologies, I missed that somehow.
Hi Gary L, you are correct. Please see the SW300-1 here and the SW330-1 here.
Hello everyone, I think the SW300 is Sellita’s version of the ETA 2892-A2. The GMT…
As far as I know, this caliber was produced in the mid-eighties to the mid-nineties