Seiko Cal. 3857 - 973

Seiko 3857-973

The 3857-973 is a sought-after Solar piece from Seiko's golden era. The Fixed bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-bc3839e53e2e]

Also known as: Panda

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
10.6mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
110m
Dial Color
Burgundy
Jewels
36j
Frequency
36,000 bph
Power Reserve
41 hours
Year
1979

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