Seiko Cal. 3899 - 185

Seiko 3899-185

The 3899-185 is a sought-after Hand-Winding piece from Seiko's golden era. The Inner Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-83bb6c37eac6]

Also known as: Panda

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
42mm
Case Thickness
13.7mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
80m
Dial Color
Cream
Jewels
33j
Frequency
21,600 bph
Power Reserve
72 hours
Year
1970

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