Seiko Cal. 6131 - 447

The Seiko 6131-447 represents an important milestone in Seiko's 1989 lineup. It features a Cream dial protected by a Mineral crystal and offers 100m of water resistance. [seikata-wm-e3d1db76d882]

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

37mm

Case Thickness

11.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Cream

Jewels

19j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1989

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