Brand Jacob & Co. Caliber Number JCAA11 In-House? No (manufacture caliber) Manufacturer Concepto Movement Type Automatic, self-winding Diameter 29.5mm Height...
Dual Timezone
What is a GMT watch? GMT is a complication or function on a watch that displays the time in a...
What are the main types of GMT watches? GMT watches can be quartz or mechanical in nature, but regardless of...
Brand Longines Caliber Number L707.2 In-House? No Exclusive? Yes Base Caliber ETA Valgranges A07.L31 Movement Type Automatic, self-winding mechanical, triple...
Manufacturer Ulysse Nardin Caliber Number UN-22, UN22 Base Caliber ETA 2892-A2 In-House Base: No / Module: Yes Measurements 16 1/2”’...
Manufacturer ISA Caliber Number 9238/1970, 9238/1971 Updated Caliber Number 9238A2 Movement Type Quartz, battery-powered Lignes 10.5”’ Overall Diameter 23.9mm Casing...
Recent Comments
This screw number is for 4002X, 4003X, 4120X, 4210X, 4220X, 5010X, 5020X, 5021X, 5040X, 5030X,…
Tag Heuer WS2110-2 (1000 Superprofessional)
Feel free to post off-topic questions in the forum.
Very interesting, thank you! I will check out your YT channel. Off topic ... but…
It's just back-ratcheting, and another common debate in the watch community. Some say it is…
Here's a Q for you. When some people wind the crown - thumb towards 12-o'clock…
It depends on another variable: the person's fingers. A smaller crown can be harder to…