Seiko Cal. 5225 - 850

The Seiko 5225-850 represents an important milestone in Seiko's 1974 lineup. It features a Black dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-32ee2090c24c]

Also known as: Monster, Helmet

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

13.7mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Black

Jewels

25j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1974

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