Seiko Cal. 7031 - 694

Seiko 7031-694

This Automatic model from 1969 features a 42mm PVD Black case. With its 22mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-b6c35770c252]

Also known as: World Timer, Crown

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
42mm
Case Thickness
12.7mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
90m
Dial Color
Blue Sunburst
Jewels
18j
Frequency
36,000 bph
Power Reserve
39 hours
Year
1969

Related Models

seikata-wm-b6c35770c252