Seiko Cal. 6389 - 506

Seiko 6389-506

The 6389-506 is a sought-after Kinetic piece from Seiko's golden era. It features a Silver dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-bbd7be2b3450]

Also known as: Sumo, Silverwave

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
44mm
Case Thickness
15.2mm
Lug Width
19mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
200m
Dial Color
Silver
Jewels
34j
Frequency
21,600 bph
Power Reserve
49 hours
Year
1980

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