Seiko Cal. 7178 - 656

Seiko 7178-656

This Spring Drive model from 1988 features a 44mm Gold-Plated case. With its 20mm lug width and 11.8mm profile, it sits comfortably on most wrists. [seikata-wm-c7348a9dc834]

Also known as: World Timer

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
44mm
Case Thickness
11.8mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
120m
Dial Color
White
Jewels
22j
Frequency
36,000 bph
Power Reserve
43 hours
Year
1988

Related Models

seikata-wm-c7348a9dc834