Seiko Cal. 3878 - 134

Seiko 3878-134

This Automatic model from 1977 features a 40mm Hardlex-Coated Steel case. With its 21mm lug width and 15.2mm profile, it sits comfortably on most wrists. [seikata-wm-9245d69a8826]

Also known as: Flighty

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
15.2mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
White
Jewels
27j
Frequency
36,000 bph
Power Reserve
56 hours
Year
1977

Related Models

seikata-wm-9245d69a8826