Seiko Cal. 6663 - 703

This Hand-Winding model from 1990 features a 37mm Titanium case. It features a Cream dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-0ad38c7aa387]

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

37mm

Case Thickness

14.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Cream

Jewels

22j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1990

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