Seiko Cal. 5225 - 940

The Seiko 5225-940 represents an important milestone in Seiko's 1977 lineup. Powered by the 5225 caliber with 29j jewels beating at 28,800 bph, it delivers a 69 hours power reserve. [seikata-wm-962b78fd30b6]

Also known as: World Timer, Sea Horse

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

9.0mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

50m

Dial Color

Black

Jewels

29j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1977

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