Seiko Cal. 6386 - 674

This Quartz model from 1971 features a 37mm Two-Tone case. It features a Navy dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-2985d15245fd]

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

37mm

Case Thickness

15.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

160m

Dial Color

Navy

Jewels

31j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1971

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