Seiko Cal. 5639 - 578

Seiko 5639-578

This Hand-Winding model from 1994 features a 40mm PVD Black case. The Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-65edb7279e5d]

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
40mm
Case Thickness
9.4mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
70m
Dial Color
Silver
Jewels
26j
Frequency
21,600 bph
Power Reserve
62 hours
Year
1994

Related Models

seikata-wm-65edb7279e5d