Latest Caliber Listings
Latest Caliber Listings
Brand Longines Caliber Number L836.6 In-House? Technically no Exclusive? Yes Manufacturer ETA...
Brand Longines Caliber Number L633.5 In-House? No Base Caliber ETA 2824-2 Movement...
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...
Brand Tissot Caliber Number 4012 Movement Type Quartz, digital, battery-powered Lignes 12”’...
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”’...
Manufacturer S. Epson Corp. (Seiko) Caliber Number VX44 Movement Type Quartz, battery-powered...
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...
Popular Guides
In this detailed video by perplxr, watch as a hand-wound ETA caliber...
This is a fascinating lecture by Roger W. Smith, presented at the...
One of the common issues with the inexpensive Ronda quartz movements is...
This is the original lecture given by Dr. Matthew Clark on the...
Triovis is a style of watch movement regulator aka precision adjustment device....
Automatic Movements
Mechanical, self-winding
Manufacturer Patek Philippe Caliber Number 31-260 PS FUS 24H Base Caliber 31-260...
Manufacturer Omega Caliber Number 8803 Base Caliber Omega 8800 In-House? Yes Movement...
Brand Glashütte Original Caliber Number GO 90-01, GO 90-12 In-House Yes Movement...
Brand NOMOS Glashütte Caliber Number DUW 5001, DUW5001 In-House? Yes Movement Type...
MAnual Wind Movement
Hand-wound satisfaction
Manufacturer ETA/Unitas Caliber Number 6503 Base Caliber ETA/Unitas 6497 Movement Type Manual...
Brand Roamer Caliber Number MST 264 Movement Type Manual wind, mechanical Diameter...
Brand Eterna Caliber Number 520U Base Caliber Eterna 520 Movement Type Manual...
Manufacturer Unitas Caliber Number 6325 Movement Type Mechanical, manual-wind Size (Lignes) 13”’...
Quartz movements
Battery powered and ready to go
Brand Ronda Caliber Number Harley Ronda 3572 Type Quartz Size 5 1/2”’...
Manufacturer Citizen Caliber Number B877 Type Quartz, solar powered Lignes 12.5”’ Diameter...
Brand Ronda Caliber Number Ronda 5021.D Type Quartz, bi-compax chronograph Lignes 12.5”’...
Manufacturer Miyota (Citizen) Caliber Number 1N12 Type Quartz Lignes 8.75”’ Diameter 17mm...
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Trending Comments
ALTO Caliber A01
One of the coolest looking movements I've seen in a long time!
ALTO Caliber A01
What's with these prices. It's 20k and has the same regulating system in my $500…
Sunon Caliber PE11
Sunon is a part of GUANGZHOU Pearl Time Group, PE11 is the only repairable movement…
ETA Caliber 2824-2
Hi Craig, that would be the hour wheel. Tech sheets were added to the caliber…
Miyota Caliber 2115
Found in the Aviator branded Special OPS AVW78341G350. It ticks along with +2 sec./month, thats…
Active Caliber Listings
It seems that Oris has released version 2 (Cal 400-2) of this caliber, to address…
Question: What are actual experiences about reliability? I have a few ST19 watches in a…
So I can now update I took ownership of my Reverse Panda Glassbox 4 days…
The info from Seiko near the top of this thread says parts not 'convertible' -…
More like saying, my Ferrari-which I had to get their permission to buy-has to be…