Seiko Cal. 5241 - 913

The Seiko 5241-913 represents an important milestone in Seiko's 1983 lineup. It features a Black dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-c0deff3d26e0]

Also known as: Helmet, Crown

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Black

Jewels

19j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1983

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