Miyota Caliber 3S10/3510
|Caliber Number||3S10 (aka 3510)|
|Size||13 1/2”’ (30.48mm) x 4.20mm thick|
|Battery Cell Number||399|
|Quartz Type||Tuning fork type quartz crystal|
|Stem||065-349 P.4/065-392 lg|
|Functions||Hours, minutes, chronograph seconds, 1/10 seconds, 60 minutes, 12 hours, date, alarm|
|Country of Manufacture||Japan|
|Known Models||Bulova Marine Star, add more in the comments below|
Miyota states the accuracy of this movement to be +/-15 seconds/month in normal temperatures.
You may see this movement as 3S10 as well as 3510. They appear to be the same movement but were labeled differently depending on the customer.