Seiko Cal. 7138 - 221

This Kinetic model from 1991 features a 37mm Two-Tone case. It features a Cream dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-a38a809092f1]

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

37mm

Case Thickness

14.9mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

110m

Dial Color

Cream

Jewels

34j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1991

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