Seiko Cal. 6133 - 918

This Quartz model from 1969 features a 40mm Two-Tone case. With its 21mm lug width and 15.5mm profile, it sits comfortably on most wrists. [seikata-wm-b1434009bea9]

Also known as: Monster

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

40mm

Case Thickness

15.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Champagne

Jewels

20j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1969

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