Seiko Cal. 4438 - 278

Seiko 4438-278

This Spring Drive model from 1994 features a 42mm PVD Black case. The Bidirectional bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-4c0b44053684]

Also known as: Shogun, Sea Horse

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
42mm
Case Thickness
10.8mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
70m
Dial Color
Burgundy
Jewels
19j
Frequency
28,800 bph
Power Reserve
58 hours
Year
1994

Related Models

seikata-wm-4c0b44053684