Seiko Cal. 7031 - 672

This Hand-Winding model from 1985 features a 43mm Two-Tone case. It features a White dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-3140919c1dbb]

Also known as: Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

43mm

Case Thickness

12.0mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

200m

Dial Color

White

Jewels

30j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1985

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