Seiko Cal. 6218 - 331

Seiko 6218-331

This Hand-Winding model from 1977 features a 42mm Gold-Plated case. With its 22mm lug width and 13.2mm profile, it sits comfortably on most wrists. [seikata-wm-8fc520d996f0]

Also known as: UFO, World Timer

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
13.2mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Black
Jewels
26j
Frequency
36,000 bph
Power Reserve
58 hours
Year
1977

Related Models

seikata-wm-8fc520d996f0