Seiko Cal. 6220 - 312

Seiko 6220-312

The 6220-312 is a sought-after Solar piece from Seiko's golden era. It features a Green dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-91f83db043dc]

Also known as: Turtle, Crown

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
45mm
Case Thickness
8.9mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
Green
Jewels
25j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1981

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seikata-wm-91f83db043dc