Seiko Cal. 4450 - 263

The 4450-263 is a sought-after Quartz piece from Seiko's golden era. Powered by the 4450 caliber with 18j jewels beating at 28,800 bph, it delivers a 51 hours power reserve. [seikata-wm-b5a1fbaf03ba]

Also known as: Navigator, Arnie

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

13.4mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

140m

Dial Color

Champagne

Jewels

18j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1984

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