Seiko Cal. 7185 - 138

The Seiko 7185-138 represents an important milestone in Seiko's 1985 lineup. It features a White dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-9c69e10a51a0]

Also known as: Bullhead

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

41mm

Case Thickness

10.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

White

Jewels

23j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1985

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