

Citizen Miyota 8215 Automatic Movement
Miyota 8215 Automatic
This watch is equipped with Miyota's 8215 automatic clockwork, that has 21 jewels and 21600 vibrations per hour (vph). Automatic clockwords are charged by being moved, and when fully loaded - this watch will continue to run for approximately 42 hours (the reserve).
| Modelnumber | 711433 |
|---|---|
| EAN | 4022739351549 |
| Brand | Beco |
How is the size of the watch measured?
The diameter
The common term is diameter, but since not all watches have circular watch cases, the diameter is actually the width measured from left to right. Note that some manufacturers include the crown (to set the clock) and the buttons when measuring the width, but we try to standardize all the watches by not including the crown as part of the measured width.

The thickness - or height of the watch in profile - is indicated by measuring the watch from top to bottom as illustrated below. By comparison, a 1-euro coin is 2.33 millimeters thick.
One usually defines the watches with these numbers:
Slim: 4-6 millimeter
Normal: 6-12 millimeter
Big: 12-14 millimeter
Oversize: 14-18 millimeter
If you buy this watch together with: and ; tools to easily adjust/replace your bracelet/strap, we will give you a big discount.
We also recommend , for removing scratches on metal - or if you just want to make it look new again. If you have scratches on glass, then this is the item for you: .