Seiko Cal. 0790 - 744

Released in 1971, the Cal. 0790 with design code 744 was part of Seiko's domestic market collection. It features a Silver dial protected by a Acrylic crystal and offers 80m of water resistance. [seikata-wm-6dd0539bcc98]

Also known as: Sumo, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

9.3mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

80m

Dial Color

Silver

Jewels

23j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1971

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