Seiko Cal. 6687 - 923

This Quartz model from 1988 features a 46mm Titanium case. It features a Burgundy dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-177dbbdb99f5]

Also known as: Crown, Golden Tuna

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

46mm

Case Thickness

9.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

50m

Dial Color

Burgundy

Jewels

30j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1988

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