Seiko Cal. 5633 - 977

Seiko 5633-977

This Automatic model from 1995 features a 40mm PVD Black case. Powered by the 5633 caliber with 21j jewels beating at 21,600 bph, it delivers a 68 hours power reserve. [seikata-wm-4b0d1dfa356d]

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
40mm
Case Thickness
12.4mm
Lug Width
21mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
160m
Dial Color
Black
Jewels
21j
Frequency
21,600 bph
Power Reserve
68 hours
Year
1995

Related Models

seikata-wm-4b0d1dfa356d