Seiko Cal. 7112 - 657

This Solar model from 1970 features a 39mm PVD Black case. It features a White dial protected by a Mineral crystal and offers 100m of water resistance. [seikata-wm-679e3f8e3747]

Also known as: Sportsmatic

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

39mm

Case Thickness

13.3mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

100m

Dial Color

White

Jewels

33j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1970

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