Seiko Cal. 6381 - 838

Seiko 6381-838

This Hand-Winding model from 1986 features a 46mm Titanium case. With its 20mm lug width and 9.8mm profile, it sits comfortably on most wrists. [seikata-wm-60dcd270a816]

Also known as: Monster, Bullhead

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
46mm
Case Thickness
9.8mm
Lug Width
20mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Burgundy
Jewels
29j
Frequency
21,600 bph
Power Reserve
71 hours
Year
1986

Related Models

seikata-wm-60dcd270a816