Manufacturer Tianjin Sea-Gull Caliber Number TY2712 (aka ST1742) Movement Type Automatic, self-winding mechanical Diameter 29.3mm Height 6.73mm Jewel Count 25...
Big Date
Manufacturer Tianjin Sea-Gull Caliber Number TY-2871, TY2871 Base Family ST16 (based on Miyota 8 series) Movement Type Automatic, self-winding mechanical...
Manufacturer S. Epson (Seiko owned) Caliber Number YM04A Movement Type Quartz, battery-powered Movement Class Chronograph, big-date Lignes 12”’ Diameter 27mm...
Brand Breitling Caliber Number 49, B49 In-House? No Base Caliber ETA 2896 Movement Type Automatic, self-winding mechanical Lignes 11.5”’ Diameter...
Brand Ronda Caliber Number Ronda 6203.B Type Quartz Lignes 11.5”’ Diameter 26mm Thickness 3.3mm Jewels 1 or 5 (see blow)...
Seiko caliber 6N76 is a quartz watch movement with a big date at 6:00. It has 0 jewels with a...
Brand Vacheron Constantin Caliber Number 1137 (VC1137, VC 1137) Base Caliber Frederic Piguet 1185 (FP1185, FP 1185) Type Automatic Lignes...
Manufacturer Blancpain Caliber Number F185 Base Caliber Frederic Piguet 1185 (FP1185, FP 1185) Type Automatic Lignes 12”’ Diameter 26.2mm Height...
Why doesn’t my double digit big date watch change from 31 to 01, is it broken or fake? It’s because...
Manufacturer Ronda Caliber Number 509 Type Quartz Linges 10.5”’ Diameter 23.9mm Height 3mm Battery Number 371 (1.5 V) Battery Life...
Manufacturer Ronda Caliber Number 6004.B Movement Type Quartz, battery-powered Lignes 11.5”’ Diameter 26mm Casing Diameter 25.6mm Height 3.3mm Jewels 5...
What is the difference between caliber 5040.B and 5040.D? There are two variations of the Ronda 5040 including the 5040.B...
Manufacturer Ronda Caliber Number 5050.c, 5050C Movement Type Quartz, battery-powered, chronograph Jewel Count 13 jewels Frequency 32,768 Hz Battery Cell...
Manufacturer Glashutte Original Caliber Number 61 Vibrations Per Hour 28,800 bph Power Reserve 42 hours Jewels 48 Functions Hours, minutes,...
Ingersoll automatic caliber IN 422A. This movement was found in an Ingersoll Gatsby model IN1214SL. Chinese-made with 20 jewels featuring a big date display, day, month, and 24 hour subdial.
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Used in my Oris 01 635 7500 4164-07 8 20 50.Day date
Good morning, I tried to reset the chronograph hand and the small stopwatch hands as…
I hate the g10-212 movement and think that is worthless and also the watches that…
Is there any feedback on the quality of this movement? General reliability, timekeeping, serviceability etc
This movement does not have hacking seconds.
I just ordered a Jen Mayen. The LJP movement in this watch is the Soigné…
Not off topic at all, Wes. Thank you for contributing to the topic. You are…