Seiko Cal. 5681 - 830

The Seiko 5681-830 represents an important milestone in Seiko's 1995 lineup. The Fixed bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-ebbd1efe34bb]

Also known as: Panda

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

12.5mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

100m

Dial Color

Green

Jewels

25j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1995

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