Seiko Cal. 5656 - 837

Seiko 5656-837

The 5656-837 is a sought-after Solar piece from Seiko's golden era. It features a Champagne dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-77b4e87ab0e4]

Also known as: Sportsmatic, Flighty

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
9.5mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Champagne
Jewels
22j
Frequency
36,000 bph
Power Reserve
72 hours
Year
1983

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