Seiko Cal. 5642 - 413

Seiko 5642-413

This Quartz model from 1973 features a 35mm Hardlex-Coated Steel case. With its 22mm lug width and 15.7mm profile, it sits comfortably on most wrists. [seikata-wm-79baf09567e8]

Also known as: Navigator

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
15.7mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
180m
Dial Color
Black
Jewels
28j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1973

Related Models

seikata-wm-79baf09567e8