Seiko Cal. 0740 - 924

The Seiko 0740-924 represents an important milestone in Seiko's 1969 lineup. The Bidirectional bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-23eb64abe783]

Also known as: Baby Tuna

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

15.4mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Cream

Jewels

18j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1969

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