Seiko Cal. 6131 - 601

The Seiko 6131-601 represents an important milestone in Seiko's 1993 lineup. It features a Cream dial protected by a Mineral crystal and offers 100m of water resistance. [seikata-wm-0d360720ea1c]

Also known as: Sumo

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

13.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

100m

Dial Color

Cream

Jewels

36j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1993

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