Vintage Scubapro Capillary Diver Wrist Watch Depth Gauge by SOS Made in Italy

Description

Here is a Vintage Scubapro Capillary Diver Wrist Watch Depth Gauge by SOS  Made in Italy
Used condition
Has not been tested but in theory, it should work as it was designed
These old capillary depth gauges were the only ones available at the time from the 1940's-1960's
Shipping to US or Canada  Ships from Canada