Seiko Cal. 7040 - 387

The Seiko 7040-387 represents an important milestone in Seiko's 1976 lineup. The Bidirectional bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-185f28b8cec9]

Also known as: Rally

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

15.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Champagne

Jewels

36j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1976

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