Seiko Cal. 6257 - 436

Seiko 6257-436

This Hand-Winding model from 1968 features a 34mm Two-Tone case. The Coin-Edge bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-2f1575ce950d]

Also known as: Samurai, Monster

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
34mm
Case Thickness
8.3mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Blue Sunburst
Jewels
32j
Frequency
21,600 bph
Power Reserve
68 hours
Year
1968

Related Models

seikata-wm-2f1575ce950d