Seiko Cal. 7042 - 301

The Seiko 7042-301 represents an important milestone in Seiko's 1986 lineup. The Bidirectional bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-07979dfafa5c]

Also known as: Helmet, Baby Tuna

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

39mm

Case Thickness

11.4mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

60m

Dial Color

White

Jewels

17j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1986

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