Seiko Cal. 6290 - 393

The 6290-393 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6290 caliber with 27j jewels beating at 21,600 bph, it delivers a 51 hours power reserve. [seikata-wm-66664573b4db]

Also known as: Samurai, Sportsmatic

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

11.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

190m

Dial Color

Silver

Jewels

27j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1974

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