Seiko Cal. 7162 - 456

This Hand-Winding model from 1982 features a 41mm PVD Black case. It features a Navy dial protected by a Mineral crystal and offers 100m of water resistance. [seikata-wm-731dfb396351]

Also known as: Sumo

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

41mm

Case Thickness

15.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Navy

Jewels

26j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1982

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