Description
rolex twinlock,In 1970, Rolex released a third generation winding crown they called Triplock. As its name suggests, the Triplock version features three sealed zones and it made its debut on the Sea-Dweller dive watch. Two of the O-ring gaskets are positioned within the tube, while .
Beige and white GG Supreme canvas
Rolex triplock crown
Gold-toned hardware
Rolex twinlock vs triplock
Double G
Inside: 1 open pocket
Rolex double lock crown
Chain top handle with 7″ drop
Top zip closure
Rolex triplock crown
5.7″W x 3.4″H x 2.1″D
Weight: 0.9lbs approximately
what is twinlock crown