Seiko Cal. 5278 - 386

Seiko 5278-386

This Solar model from 1974 features a 44mm Stainless Steel case. With its 21mm lug width and 13.3mm profile, it sits comfortably on most wrists. [seikata-wm-633b343d3371]

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
13.3mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
30m
Dial Color
Burgundy
Jewels
17j
Frequency
28,800 bph
Power Reserve
48 hours
Year
1974

Related Models

seikata-wm-633b343d3371