Seiko Cal. 7163 - 443

Seiko 7163-443

This Automatic model from 1978 features a 35mm PVD Black case. With its 20mm lug width and 8.3mm profile, it sits comfortably on most wrists. [seikata-wm-f17e019f9323]

Also known as: World Timer

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
35mm
Case Thickness
8.3mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
80m
Dial Color
Green
Jewels
20j
Frequency
36,000 bph
Power Reserve
53 hours
Year
1978

Related Models

seikata-wm-f17e019f9323