Seiko Cal. 7042 - 509

The Seiko 7042-509 represents an important milestone in Seiko's 1987 lineup. The Fixed bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-1014057ee12e]

Also known as: Samurai, Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

43mm

Case Thickness

11.9mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

120m

Dial Color

Blue Sunburst

Jewels

30j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1987

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