Seiko Cal. 6312 - 761

Seiko 6312-761

This Hand-Winding model from 1974 features a 43mm PVD Black case. The Fixed bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-5c2714ce5540]

Also known as: Turtle, Bullhead

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
43mm
Case Thickness
11.0mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
170m
Dial Color
Black
Jewels
28j
Frequency
36,000 bph
Power Reserve
41 hours
Year
1974

Related Models

seikata-wm-5c2714ce5540