What does Ameriquartz mean? Ameriquartz is a line of American quartz (battery powered) watch movements made by FTS USA. In the manufacturer’s own words: “Built under strict manufacturing guidelines and
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This is not a pool ball. It is the Bergeon 8008 watch caseback remover tool! Bergeon turned this basic watchmakers’ tool into something fun by making it look like an
Brand Breitling Caliber Number 45, B45 In-House? No Base Caliber ETA 2834-2 Movement Type Automatic, self-winding mechanical Lignes 11.5”’ Overall Diameter 29mm Height 5.05mm thick Jewel Count 25 jewels Power
Manufacturer Catena S.A. Caliber Number SA-100, SA100 Movement Type Automatic, self-winding mechanical Lignes 12.5”’ Diameter 27.6mm Height 5.15mm Jewel Count 29 jewels Beat Rate / Frequency 28,800 bph / 4
Brand Audemars Piguet Caliber Number 2124 In-House? No Manufacturer LeCoultre & Cie Movement Type Automatic, self-winding mechanical Lignes 11.5”’ Diameter 26mm Height 3.25mm Jewel Count 32 / 33 / 35
Manufacturer Hamilton Caliber Number 757 Base Caliber Hamilton 750 Movement Type Mechanical, manual-wind Lignes 5.75”’ x 7.25”’ Diameter 13mm x 16.5mm Height 3.55mm Jewel Count 22 jewels Beat Rate /
Manufacturer Peacock Watch Group Co., Ltd. Caliber Number SL-4802, SL4802 Movement Type Automatic, self-winding mechanical Diameter 30.5mm Height 6.50mm Jewel Count 41 jewels Beat Rate / Frequency 28,800 bph /
Manufacturer Peacock Watch Group Co., Ltd. Caliber Number SL-4801, SL4801 Movement Type Automatic, self-winding mechanical Diameter 30.5mm Height 6.50mm Jewel Count 41 jewels Beat Rate / Frequency 28,800 bph /
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 Count 29 jewels Beat Rate / Frequency 18,000 bph /
Manufacturer Casio Caliber Number Module 3071 Movement Type Quartz, solar-powered Display Digital Screen Type LCD Capacitor Number CTL1616 Battery Life ~6 months on a full charge Low Battery Indicator? Yes
Manufacturer Frederic Piguet Caliber Number 21, FP-21, FP21 Movement Type Mechanical, manual-wind Lignes 9”’ Diameter 20.4mm Height 1.73mm Jewel Count 17/18 jewels Beat Rate / Frequency 21,600 bph / 3
Brand Frederique Constant Caliber Number FC-391, FC391 In-House? No Base Caliber Manufacture la Joux-Perret LJP L110 Movement Type Automatic, self-winding mechanical, chronograph Diameter 30.4mm Height 7.9mm Jewel Count 26 jewels
Manufacturer Elgin Grade Number 70 Railroad Grade? Yes Model 2 Size 18s Jewel Count 15/17 jewels Beat Rate / Frequency 18,000 bph / 2.5 Hz Case Style Hunter Winding Type
Manufacturer Sea-Gull Caliber Number ST2108 Base Caliber Seagull ST2130 Movement Type Automatic, self-winding mechanical Lignes 11.5”’ Diameter 26mm Jewel Count 21 jewels (see below) Beat Rate / Frequency 28,800 bph
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 Jewel Count 27 jewels Beat Rate / Frequency 21,600 bph
Sources
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