Seiko Cal. 7140 - 372

The Seiko 7140-372 represents an important milestone in Seiko's 1979 lineup. It features a White dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-4b20fafccf09]

Also known as: Samurai, Goldfeather

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

34mm

Case Thickness

8.7mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

White

Jewels

36j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1979

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