Seiko Cal. 5688 - 322

The Seiko 5688-322 represents an important milestone in Seiko's 1997 lineup. Powered by the 5688 caliber with 33j jewels beating at 28,800 bph, it delivers a 63 hours power reserve. [seikata-wm-d636d5313a38]

Also known as: Turtle

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

43mm

Case Thickness

14.5mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

White

Jewels

33j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1997

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