Seiko Cal. 5679 - 163

Seiko 5679-163

The 5679-163 is a sought-after Solar piece from Seiko's golden era. Powered by the 5679 caliber with 28j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-280bf4925441]

Also known as: Navigator

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
38mm
Case Thickness
15.5mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
30m
Dial Color
Burgundy
Jewels
28j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1983

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