Seiko Cal. 5663 - 165

Released in 1997, the Cal. 5663 with design code 165 was part of Seiko's domestic market collection. It features a Black dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-9e9fce9fdec2]

Also known as: Turtle

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

15.2mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Black

Jewels

26j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1997

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