Seiko Cal. 7140 - 327

The 7140-327 is a sought-after Solar piece from Seiko's golden era. It features a White dial protected by a Hardlex crystal and offers 120m of water resistance. [seikata-wm-82f0137aaa00]

Also known as: Rally, Flighty

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

9.5mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

White

Jewels

27j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1970

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