Seiko Cal. 4428 - 208

Seiko 4428-208

The 4428-208 is a sought-after Quartz piece from Seiko's golden era. The Fixed bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-d6d0b549f90c]

Also known as: Navigator, Emperor

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
13.7mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
120m
Dial Color
Silver
Jewels
32j
Frequency
21,600 bph
Power Reserve
43 hours
Year
1979

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