Seiko Cal. 5278 - 840

Seiko 5278-840

This Automatic model from 1990 features a 45mm Stainless Steel case. The Bidirectional bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-60425e311f57]

Also known as: Bellmatic

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
14.8mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
80m
Dial Color
Green
Jewels
17j
Frequency
21,600 bph
Power Reserve
46 hours
Year
1990

Related Models

seikata-wm-60425e311f57