Seiko Cal. 5221 - 518

The Seiko 5221-518 represents an important milestone in Seiko's 1973 lineup. It features a Green dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-ae16ae74231a]

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

41mm

Case Thickness

13.1mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

50m

Dial Color

Green

Jewels

25j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1973

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