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Citizen/Miyota Parashock

Parashock is the name of Citizen Watch Company’s proprietary anti-shock system for mechanical/automatic watch movements. In technical terms, it is...

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2210

Greubel Forsey Caliber GF02N

Manufacturer Greubel Forsey Caliber Number GF02N In-House? Yes Movement Type Manual-wind, mechanical, tourbillon Jewels 38 Total Parts 338 Beat Rate...

Mechanical

Seiko Caliber V194

Manufacturer Seiko Caliber Number V194, V194A Type Solar Powered (quartz) Jewels Unconfirmed (please add to the comments below) Frequency 32,768...

Other

Watch Capacitors

What is a Watch Capacitor or Accumulator? Watch capacitors (also referred to as accumulators) are battery-like cells that store power...

Other

411

Cyrus Caliber CYR625

Brand Cyrus Caliber Number CYR625 Type Mechanical, manual-wind, tourbillon In-House Yes Jewels 51 Diameter 36.4mm Thickness 14.4mm Power Reserve 100+...

Mechanical

224

Seiko Caliber V158

Manufacturer Seiko Caliber Number V158, V158A Type Solar Powered (quartz) Diameter 28.6mm Casing Diameter 24mm Thickness 3.5mm Total Height 5.8mm...

Other

2029

List of Manufacture la Joux-Perret (LJP) Calibers

Below is a list of movements produced by Manufacture la Joux-Perret S.A. The LJP calibers that are already listed on...

Other

Credor Caliber 7R31

Brand Credor (Seiko Watch Corporation) Caliber Number 7R31, 7R31A In-House? Yes Movement Type Spring Drive, manual-wind Diameter Unconfirmed Height Unconfirmed...

Mechanical

Seiko Caliber 7B72

Manufacturer Seiko Caliber Number 7B72 Movement Type Solar-powered, radio-controlled, quartz Display Analog Jewel Count 0 Frequency 32,768 Hz Capacitor Part...

Other

Seiko Caliber 5M82

Manufacturer Seiko Time Corp. Caliber Number 5M82, 5M82A Movement Type Kinetic (rechargeable quartz with automatic winding) In-House? Yes Diameter 27.6mm...

Other

Time Æon Foundation

The Time Æon Foundation is a small group of independent watchmakers with the aim of elevating the image of their...

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Seiko Caliber H855

Manufacturer Seiko Instruments Inc. Caliber Number H855 Movement Type Quartz, solar-powered Display Style Analog with digital field effect screen (ana-digi)...

Other

Seiko Caliber 5M42A

Manufacturer Seiko Time Corp. Caliber Number 5M42, 5M42A Movement Type Kinetic In-House Yes Diameter 27.6mm Casing Diameter 27mm Height 4.3mm...

Other

Seiko Caliber V157

Manufacturer Seiko Caliber Number V157, V157A Type Solar Powered (quartz) Diameter 28.6mm Casing Diameter 24mm Thickness 3.5mm Total Height 5.8mm...

Other

3135

Gerald Charles Caliber GCA 3024/12

Brand Gerald Charles Caliber Number GCA 3024/12 Base Caliber SEED VMF 3024 Movement Type Automatic, self-winding mechanical, tourbillon Diameter 23.3mm...

Automatic

Manufacture Royale Caliber MR02

Androgyne Manufacturer Manufacture Royale Caliber Number MR02 Type Manual wind, tourbillon Jewels 17 In-House Yes Number of Parts 178 Diameter...

Mechanical

This movement enables the watch to receive GPS signals from the Global Positioning System satellites. That signal sends the precise time and date to the watch based on the location of the wearer and information from the atomic clock which is accurate within 1 sec every 100,000 or so yrs.

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3822

Seiko Caliber V192

Manufacturer Seiko Caliber Number V192, V192A Type Solar Powered (quartz) Jewels Unconfirmed (please add to the comments below) Frequency 32,768...

Other

2213

Seagull TY-802 Caliber Tourbillon Chinese Movement

Seagull Caliber TY-802

Manufacturer Seagull Caliber Number TY-802, TY802 Jewels 27 Functions Hours, minutes Features Rhodium-plated, VVS 1.15mm grade single cut diamond on...

Automatic

Seiko Caliber 5R66

Manufacturer Seiko Caliber Number 5R66 Base Caliber 5R65 In-House? Yes Movement Type Spring Drive (automatic, self-winding mechanical/electronic hybrid) Watch Category...

Automatic

Grand Seiko Caliber 9R65

Manufacturer Grand Seiko (Seiko Watch Corporation) Caliber Number 9R65, 9R65A Movement Type Automatic, Spring Drive In-House? Yes Jewels 30 Frequency...

Automatic

421