Manufacturer Konstantin Chaykin Caliber Number KMR 02-0, K.02-0, K.02-1 Movement Type Mechanical, manual-wind In-House? Yes Diameter 38mm Height 5.5mm Jewel...
Manufacturer Casio Caliber Number Module 3071 Movement Type Quartz, solar-powered Display Digital Screen Type LCD Capacitor Number CTL1616 Battery Life...
Manufacturer Frederic Piguet Caliber Number 21, FP-21, FP21 Movement Type Mechanical, manual-wind Lignes 9”’ Diameter 20.4mm Height 1.73mm Jewel Count...
Brand Frederique Constant Caliber Number FC-391, FC391 In-House? No Base Caliber Manufacture la Joux-Perret LJP L110 Movement Type Automatic, self-winding...
Manufacturer Elgin Grade Number 70 Railroad Grade? Yes Model 2 Size 18s Jewel Count 15/17 jewels Beat Rate / Frequency...
Manufacturer Sea-Gull Caliber Number ST2108 Base Caliber Seagull ST2130 Movement Type Automatic, self-winding mechanical Lignes 11.5”’ Diameter 26mm Jewel Count...
Manufacturer Sea-Gull Caliber Number ST1961, ST-1961 Base Caliber Seagull ST1901 Movement Type Mechanical, manual-wind, split-second chronograph Diameter 31.3mm Height Unconfirmed...
Manufacturer Patek Philippe Caliber Number 10-200 In-House? Yes Movement Type Mechanical, manual-wind Lignes 10”’ Diameter 22.5mm Height 3.65mm Jewel Count...
Manufacturer Miyota Caliber Number 3N20 Movement Type Quartz, battery-powered Lignes 5.5”’ x 6.75”’ Height 2.54mm Jewel Count 1 jewel Frequency...
Manufacturer Seiko Caliber Number 4R72, 4R72A In-House? Yes Movement Type Automatic, self-winding mechanical, skeletonized Diameter 27.4mm Casing Diameter 27mm Thickness...
Brand Orient Star Caliber Number 40S62 Manufacturer Epson (Seiko Instruments Inc.) Movement Type Automatic, self-winding mechanical Jewel Count 24 Beat...
Brand TAG Heuer Caliber Number TH31-02 In-House? No Manufacturer Sellita Manufacture AMT Movement Type Automatic, self-winding mechanical COSC? No Jewel...
Brand Frederique Constant Caliber Number FC-220 In-House? No Base Caliber Ronda 515, Ronda 505, Ronda 1016 (see below…) Movement Type...
Manufacturer Sea-Gull Caliber Number ST1780, ST-1780, TY2714 Movement Type Automatic, self-winding mechanical Diameter Unconfirmed Height 6.26mm Jewel Count 28 jewels...
Manufacturer Grand Seiko Caliber Number 9RB2, 9RB2A Movement Type Spring Drive, hybrid automatic Diameter 30mm Height 5.02mm Jewel Count 34...
The Rolex Dynapulse escapement is a patented escapement system first used in the Rolex calibre 7135. After 10 years of...
Manufacturer Rolex Caliber Number 7135 Base Caliber Rolex 7140 In-House? Yes Movement Type Automatic, self-winding mechanical Height 4.68mm Chronometer Spec?...
Brand Breitling Caliber Number B31 Manufacturer Sellita AMT Movement Type Automatic, self-winding mechanical Chronometer Spec? Yes (COSC) Diameter 28.4mm Height...
Brand Cartier Caliber Number 78-1, 78/1 In-House? No Base Caliber ETA 2512-1 Movement Type Mechanical, manual-wind Lignes 7.75”’ Overall Diameter...
Manufacturer Seiko Caliber Number A904, A904A, A 904 Movement Type Digital, quartz Diameter 27.4mm Height 4.8mm Jewel Count No jewels...
Brand Tissot Caliber Number 744 Base Caliber ETA 2551 Movement Type Automatic, self-winding mechanical Lignes 7.75”’ Overall Diameter 17.5mm Casing...
Manufacturer Tianjin Sea-Gull Caliber Number ST18, ST18XX, TY26, TY26XX Movement Type Automatic, self-winding mechanical Based On ETA 2892A2 Diameter 25.6mm...
Manufacturer Citizen Caliber Number U822 Movement Type Quartz, solar-powered Jewel Count Unconfirmed Frequency 32,768 Hz Accuracy Rating +/- 15 seconds/month...
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Recent Comments
Benrus Orbit Robot has this movement.
The article says this movement is in the LCV 38 S model. Is this movement…
All 2824 and SW 200 are instant date change, so there is no modification here.…
Probably magnetised
Back when it was heuer it was heritage.
If you hear it it spins against its winding direction. 90% of time it is…
Scum. Lol