Seiko Cal. 6231 - 840

The Seiko 6231-840 represents an important milestone in Seiko's 1991 lineup. It features a White dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-b1d9b68bf85c]

Also known as: Turtle, Pogue

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

9.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

40m

Dial Color

White

Jewels

34j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1991

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