Seiko Cal. 5659 - 686

Released in 1997, the Cal. 5659 with design code 686 was part of Seiko's domestic market collection. Powered by the 5659 caliber with 27j jewels beating at 21,600 bph, it delivers a 72 hours power reserve. [seikata-wm-de39fc2aa895]

Also known as: Turtle, UFO

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

11.4mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

130m

Dial Color

Silver

Jewels

27j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1997

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