Seiko Cal. 7135 - 981

The Seiko 7135-981 represents an important milestone in Seiko's 1999 lineup. It features a Black dial protected by a Mineral crystal and offers 100m of water resistance. [seikata-wm-430002172e50]

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

14.7mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

100m

Dial Color

Black

Jewels

18j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1999

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