Seiko Cal. 3888 - 139

Seiko 3888-139

The 3888-139 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 3888 caliber with 30j jewels beating at 36,000 bph, it delivers a 44 hours power reserve. [seikata-wm-7c3d82f5ba89]

Also known as: Panda, Rally

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
37mm
Case Thickness
15.8mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
190m
Dial Color
Blue Sunburst
Jewels
30j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1979

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