Brand Elgin Grade Number 70 Jewels 15-17 Size 18s Beats Per Hour 18,000 bph Winding Type Stem (some key-wound?) Setting...
Pocket Watches
Pocket watch movements, grades, and calibers. View technical specs, history and opinions about vintage and modern pocket watch movements.
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Hi Tom, our understanding of heavy drive is that it compensates for out-of-balance seconds hands…
Would you be kind enough to provide diving watches that use this movement? I have…
With the Heavy Drive / High Torque shock protection, what can you tell us about…
It's just black backplate and I've seen the gooseneck on other ST-19 watches.
Thats a boat load of money for a module 2892A2..
I have one în a hamilton jazzmaster thinline and it is loud
How noisy is it? My watch with L888 is quite noisy