Seiko Cal. 6288 - 561

The Seiko 6288-561 represents an important milestone in Seiko's 1971 lineup. The Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-9b1e47e802b8]

Also known as: Sumo, Panda

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

42mm

Case Thickness

11.7mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

190m

Dial Color

Champagne

Jewels

32j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1971

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