Brand Chronoswiss Caliber Number C.672, C672 Base Caliber ETA/Unitas 6497-1 In-House? Not the base; some modifications developed in-house Movement Type...
Unitas 6497-1
Brand AROLA Alfred Rochat & Fils S.A. Caliber Number AR 165, AR165 Base Caliber ETA/Unitas 6497 Movement Type Manual wind,...
Brand Maurice Lacroix Caliber Number ML-16, ML16 Base Caliber Unitas 6497-1 Movement Type Manual wind Jewels 17 Vibrations Per Hour...
Manufacturer ETA Caliber Number 6497-1 Movement Type Mechanical, manual-wind Lignes 16.5”’ Diameter 36.6mm Height 4.5mm Jewels 17 Beat Rate 18,800...
What is the difference between caliber 6497-1 and 6497-2? There are two variations of the ETA/Unitas 6497 including the 6497-1...
Trending Comments
Longines Caliber L836.6
The differenece is the beat rate. 3Hz vs 5Hz. 6 beats/s vs 10 beats/s.
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I've had my Mako and Ray Orient watches with these calibers, I guess. Their performance…
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Apart from the fact, that there is no further information about this caliber anywhere, it…
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the VH-31 movement coupled with solar or kinetic in a Seiko watch would sell like…
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I have the 9051 in my Fujitsubo, it appears to be within 3 seconds. I'll…
Active Caliber Listings
It might be a Chinese Standart-movement aka Tong Ji aka 7120 / SS7 with an…
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Apart from the fact, that there is no further information about this caliber anywhere, it…
This £80 lorus has the y676c with Japan on the rotor
Minute hand on some ETA's 2-hand quartz movements run every 20 secs so that the…