Seiko Cal. 7120 - 631

This Hand-Winding model from 1972 features a 38mm Two-Tone case. It features a Champagne dial protected by a Sapphire crystal and offers 30m of water resistance. [seikata-wm-ba021831aeb7]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

38mm

Case Thickness

13.3mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

30m

Dial Color

Champagne

Jewels

24j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1972

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