Manufacturer Seiko Instruments Inc. Caliber Number H855 Movement Type Quartz, solar-powered Display Style Analog with digital field effect screen (ana-digi) Jewel Count 0 Frequency 32,768 Hz Battery/Capacitor Unconfirmed Power Reserve
Manufacturer Seiko Instruments Inc. Caliber Number H855 Movement Type Quartz, solar-powered Display Style Analog with digital field effect screen (ana-digi) Jewel Count 0 Frequency 32,768 Hz Battery/Capacitor Unconfirmed Power Reserve
Brand Longines Caliber Number L561 (see variations below) In-House? No Base Movement ETA 2671 Movement Type Automatic, self-winding mechanical Lignes 7.75”’ Diameter 17.2mm Height 4.8mm Jewel Count 17 or 25
Manufacturer Seiko Time Corp. Caliber Number 11A Base Caliber Seiko 1104A Movement Type Mechanical, manual-wind Diameter 15.15mm x 13mm Height 3.5mm Jewel Count 17 or 21 Beat Rate 21,600 vph
Brand Bell & Ross Caliber Number BR-CAL 322, BR-322 In-House? No Base Caliber Sellita SW300-1 Movement Type Automatic, self-winding mechanical, skeletonized Lignes 11.5”’ Diameter 25.6mm Height 3.6mm thick Jewels 25
Brand Longines Caliber Number L592.4 In-House? No Base Caliber ETA A20.L11 Movement Type Automatic, self-winding mechanical COSC? Yes Lignes 8.75”’ Diameter 19.4mm Height 3.6mm Jewel Count 22 Beat Rate 28,800
Brand TAG Heuer Caliber Number 16 In-House? No Base Caliber ETA/Valjoux 7750 (or Sellita SW500) Movement Type Automatic, self-winding mechanical, chronograph Jewels 25 Lignes 13.25”’ Diameter 30mm Height 7.9mm thick
Brand Longines Caliber Number L836.6 In-House? Technically no Exclusive? Yes Manufacturer ETA Movement Type Automatic, self-winding mechanical Lignes 11.5”’ Diameter 25.6mm Height 5.05mm Jewel Count 25 Beat Rate 36,000 vph,
Brand Longines Caliber Number L633 In-House? No Base Caliber ETA 2824-2 Movement Type Automatic, self-winding mechanical Lignes 11.5”’ Diameter 25.6mm Height 4.6mm Jewel Count 25 Beat Rate 28,800 vph, 4Hz
Brand Alpina Caliber Number AL-860 In-House? No Base Caliber Sellita SW500 Movement Type Automatic, self-winding mechanical, chronograph Lignes 13.25”’ Diameter 30mm Height 7.9mm Jewel Count 25 Beat Rate 28,8000 vph,
Brand Tissot Caliber Number K19.401, K19401 In-House? No Manufacturer ETA Movement Type Quartz, digital, battery-powered Lignes 13”’ Diameter 29.47mm Height Unconfirmed Jewel Count 0 Battery Cell CR 2025 Battery Life
Brand Tissot Caliber Number 4012 Movement Type Quartz, digital, battery-powered Lignes 13”’ Diameter 29.47mm Height Unconfirmed Jewel Count 0 Frequency 32,768 Hz Battery Cell CR 2025 Battery Life Unconfirmed Battery
Brand Longines Caliber Number L288.2 Base Caliber ETA E56.111 Movement Type Quartz, battery-powered, analog Chronometer Spec? Yes COSC? No Thermocompensated? Yes Lignes 12.5”’ Diameter 28.2mm Height 3.9mm Jewel Count No
Manufacturer ETA Caliber Number E40.305 Movement Type Quartz, analog-digital, battery-powered Lignes 15.5”’ Diameter 35mm Jewel Count No jewels (0) Battery Cell CR 1632 Battery Life Depends on function usage Low
Manufacturer S. Epson Corp. (Seiko) Caliber Number VX44 Movement Type Quartz, battery-powered Lignes 11.5.”’ Overall Diameter 26.4mm (23.5mm x 23.5mm) Casing Diameter 25.6mm (21.9mm x 23.5mm) Height 2.98mm Jewel Count
Manufacturer Tudor Caliber Number MT5602-U, MT-5602-U Base Caliber MT5602 In-House? No (Manufacture) Exclusive? Yes Manufacturer Kenissi COSC? Yes METAS? Yes Diameter 31.8mm Thickness 6.5mm Vibrations Per Hour 28,800 bph (4