Seiko Cal. 3828 - 622

Seiko 3828-622

The 3828-622 is a sought-after Spring Drive piece from Seiko's golden era. It features a Green dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-61039321c75f]

Also known as: Turtle, Arnie

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
9.1mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
130m
Dial Color
Green
Jewels
18j
Frequency
36,000 bph
Power Reserve
69 hours
Year
1972

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