Seiko Cal. 0721 - 885

The Seiko 0721-885 represents an important milestone in Seiko's 1979 lineup. The Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-41a0f2de0dad]

Also known as: World Timer

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

41mm

Case Thickness

10.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

140m

Dial Color

Silver

Jewels

33j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1979

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