Seiko Cal. 7140 - 492

This Kinetic model from 1966 features a 41mm Two-Tone case. With its 22mm lug width and 10.8mm profile, it sits comfortably on most wrists. [seikata-wm-cfe0c4941e8d]

Also known as: Sea Horse, Baby Tuna

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

41mm

Case Thickness

10.8mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Blue Sunburst

Jewels

23j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1966

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