Seiko Cal. 6141 - 691

The Seiko 6141-691 represents an important milestone in Seiko's 1965 lineup. It features a Black dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-639e00208e50]

Also known as: Sea Horse, Arnie

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

40mm

Case Thickness

9.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Black

Jewels

26j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1965

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