Seiko Cal. 5641 - 988

Seiko 5641-988

This Automatic model from 1979 features a 42mm PVD Black case. The Inner Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-44a5d45749a7]

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
42mm
Case Thickness
9.2mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
Silver
Jewels
30j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1979

Related Models

seikata-wm-44a5d45749a7