Seiko Cal. 4417 - 635

This Quartz model from 1990 features a 45mm PVD Black case. It features a Green dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-4cf3bf699597]

Also known as: Navigator, Golden Tuna

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

45mm

Case Thickness

9.5mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Green

Jewels

30j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1990

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