Seiko Cal. 7121 - 524

Seiko 7121-524

The 7121-524 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Silver dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-5e77067dbd15]

Also known as: Monster, Bullhead

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
45mm
Case Thickness
13.5mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
130m
Dial Color
Silver
Jewels
25j
Frequency
36,000 bph
Power Reserve
38 hours
Year
1983

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seikata-wm-5e77067dbd15