Seiko Cal. 6389 - 666

Seiko 6389-666

The 6389-666 is a sought-after Solar piece from Seiko's golden era. It features a Silver dial protected by a Hardlex crystal and offers 50m of water resistance. [seikata-wm-084c882d36b0]

Also known as: Arnie

Specifications

Movement
Solar
Case Material
Titanium
Case Width
45mm
Case Thickness
13.0mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Silver
Jewels
30j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1968

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