Seiko Cal. 4478 - 656

Seiko 4478-656

The 4478-656 is a sought-after Quartz piece from Seiko's golden era. With its 19mm lug width and 13.3mm profile, it sits comfortably on most wrists. [seikata-wm-cce12f46bf54]

Also known as: Shogun, Navigator

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
13.3mm
Lug Width
19mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Burgundy
Jewels
21j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1967

Related Models

seikata-wm-cce12f46bf54