Seiko Cal. 7181 - 258

Seiko 7181-258

This Kinetic model from 1968 features a 35mm Titanium case. The Bidirectional bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-e5c70d4d9a6e]

Also known as: Sumo, Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
35mm
Case Thickness
10.1mm
Lug Width
22mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
80m
Dial Color
Silver
Jewels
35j
Frequency
36,000 bph
Power Reserve
66 hours
Year
1968

Related Models

seikata-wm-e5c70d4d9a6e