Seiko Cal. 4412 - 130

Seiko 4412-130

The 4412-130 is a sought-after Spring Drive piece from Seiko's golden era. It features a Green dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-0576b7c24fe2]

Also known as: Sportsmatic, Baby Tuna

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
42mm
Case Thickness
15.7mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
140m
Dial Color
Green
Jewels
22j
Frequency
28,800 bph
Power Reserve
41 hours
Year
1983

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