Seiko Cal. 4493 - 377

Released in 1983, the Cal. 4493 with design code 377 was part of Seiko's domestic market collection. It features a Silver dial protected by a Acrylic crystal and offers 110m of water resistance. [seikata-wm-ae0cbaa73024]

Also known as: UFO

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

41mm

Case Thickness

13.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Silver

Jewels

28j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1983

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