Seiko Cal. 6240 - 526

The 6240-526 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6240 caliber with 18j jewels beating at 28,800 bph, it delivers a 65 hours power reserve. [seikata-wm-9f1aa3e60352]

Also known as: Sportsmatic, Flighty

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

41mm

Case Thickness

9.1mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

White

Jewels

18j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1972

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