Seiko Cal. 5650 - 534

The 5650-534 is a sought-after Solar piece from Seiko's golden era. Powered by the 5650 caliber with 30j jewels beating at 28,800 bph, it delivers a 67 hours power reserve. [seikata-wm-3bc637dacaa9]

Also known as: Tuna, Sportsmatic

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

14.1mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Champagne

Jewels

30j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1977

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