Seiko Cal. 7136 - 177

Seiko 7136-177

This Hand-Winding model from 1966 features a 34mm Titanium case. The Inner Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-496a8e5ca03d]

Also known as: Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
34mm
Case Thickness
8.8mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
150m
Dial Color
Silver
Jewels
29j
Frequency
28,800 bph
Power Reserve
38 hours
Year
1966

Related Models

seikata-wm-496a8e5ca03d