Seiko Cal. 0721 - 744

This Hand-Winding model from 1980 features a 34mm Titanium case. It features a Navy dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-0fa8a66cfecf]

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

34mm

Case Thickness

13.0mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

50m

Dial Color

Navy

Jewels

17j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1980

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