Seiko Cal. 5286 - 812

The 5286-812 is a sought-after Solar piece from Seiko's golden era. Powered by the 5286 caliber with 27j jewels beating at 21,600 bph, it delivers a 72 hours power reserve. [seikata-wm-2f9537c351af]

Also known as: Sportsmatic, Crown

Specifications

Movement

Solar

Case Material

Titanium

Case Width

38mm

Case Thickness

8.6mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Black

Jewels

27j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1969

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