Seiko Cal. 5212 - 977

Seiko 5212-977

This Spring Drive model from 1997 features a 40mm PVD Black case. Powered by the 5212 caliber with 30j jewels beating at 28,800 bph, it delivers a 51 hours power reserve. [seikata-wm-52db69d10f51]

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
40mm
Case Thickness
8.1mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
Silver
Jewels
30j
Frequency
28,800 bph
Power Reserve
51 hours
Year
1997

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seikata-wm-52db69d10f51