Seiko Cal. 6291 - 726

The 6291-726 is a sought-after Solar piece from Seiko's golden era. Powered by the 6291 caliber with 33j jewels beating at 28,800 bph, it delivers a 70 hours power reserve. [seikata-wm-6c85203f4074]

Also known as: World Timer, Navigator

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

14.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Blue Sunburst

Jewels

33j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1987

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