Seiko Cal. 5288 - 393

This Spring Drive model from 1973 features a 45mm Titanium case. Powered by the 5288 caliber with 19j jewels beating at 21,600 bph, it delivers a 42 hours power reserve. [seikata-wm-43f0a366e395]

Also known as: World Timer

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

45mm

Case Thickness

12.1mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

60m

Dial Color

White

Jewels

19j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1973

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