Seiko Cal. 4420 - 774

This Hand-Winding model from 1989 features a 38mm Titanium case. It features a Cream dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-7ba8a6c86e39]

Also known as: Samurai, UFO

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

38mm

Case Thickness

15.2mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Cream

Jewels

34j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1989

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