Seiko Cal. 0774 - 297

The Seiko 0774-297 represents an important milestone in Seiko's 1969 lineup. It features a Black dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-5497aafa3e13]

Also known as: Tuna, Helmet

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

11.9mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Black

Jewels

25j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1969

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