Seiko Cal. 5688 - 720

The Seiko 5688-720 represents an important milestone in Seiko's 1997 lineup. With its 21mm lug width and 11.8mm profile, it sits comfortably on most wrists. [seikata-wm-74795871974d]

Also known as: Panda

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

43mm

Case Thickness

11.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Black

Jewels

25j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1997

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