Additional information
| Brand: | Panerai |
|---|---|
| Family: | Vintage |
| Reference: | 3646 California |
| Name: | Radiomir 3646 California |
| Produced: | 1940 - 1940 |
| Limited: | No |
Case
| Material: | Stainless Steel |
|---|---|
| Glass: | Plexi |
| Back: | Closed |
| Shape: | Cushion |
| Diameter: | 47.00 mm |
| Lug Width: | 26.00 mm |
| W/R: | 200.00 m |
Dial
| Color: | Black |
|---|---|
| Indexes: | Mixed |
| Hands: | Stick |
Description
The Radiomir 3646 was first presented to the Italian naval forces around 1938 and they are among the first divers watches ever made. The case measures 47mm across and is made of stainless steel. It is estimated a little under 1.300 units were ever produced.
The present model is fitted with a so-called 'California' dial.It was sold by Christies in 2013.
Movement
15-17 jewels hand-wound pocket watch movement. Pictured as used in PAM 21 - with shock protection on the balance staff.
| Type: | Handwound |
|---|---|
| Brand: | Rolex |
| Caliber: | 618 |
| Display: | Analog |
| Diameter: | 36.00 mm |
| Jewels: | 17 |
| Reserve: | 41 h |
| Frequency: | 18000 bph |
| Time: | Hours, Minutes |
More watches using the Rolex 618 caliber
