Seiko Cal. 4428 - 701

This Hand-Winding model from 1969 features a 38mm Titanium case. It features a Cream dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-4922c8d4efea]

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

38mm

Case Thickness

13.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Cream

Jewels

33j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1969

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