Seiko Cal. 4551 - 125

This Hand-Winding model from 1971 features a 44mm PVD Black case. It features a Green dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-7fa28fcf8d7f]

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

44mm

Case Thickness

12.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

130m

Dial Color

Green

Jewels

30j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1971

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