Seiko Cal. 4531 - 766

Seiko 4531-766

This Spring Drive model from 1996 features a 34mm PVD Black case. It features a Silver dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-c9ed61797a9e]

Also known as: Rally

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
34mm
Case Thickness
14.7mm
Lug Width
20mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Silver
Jewels
25j
Frequency
36,000 bph
Power Reserve
49 hours
Year
1996

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