Seiko Cal. 5671 - 920

Seiko 5671-920

This Hand-Winding model from 1979 features a 34mm PVD Black case. With its 22mm lug width and 8.9mm profile, it sits comfortably on most wrists. [seikata-wm-bede05427c33]

Also known as: Bullhead, Navigator

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
34mm
Case Thickness
8.9mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
80m
Dial Color
Blue Sunburst
Jewels
24j
Frequency
36,000 bph
Power Reserve
37 hours
Year
1979

Related Models

seikata-wm-bede05427c33