Seiko Cal. 6140 - 354

Released in 1981, the Cal. 6140 with design code 354 was part of Seiko's domestic market collection. It features a Green dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-8be8e41aef43]

Also known as: UFO, Goldfeather

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

45mm

Case Thickness

10.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

180m

Dial Color

Green

Jewels

36j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1981

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