Seiko Cal. 4550 - 599

This Quartz model from 1983 features a 36mm Titanium case. It features a Black dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-2c3ef72ae28d]

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

36mm

Case Thickness

13.1mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Black

Jewels

31j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1983

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