Seiko Cal. 6180 - 668

Seiko 6180-668

The 6180-668 is a sought-after Spring Drive piece from Seiko's golden era. It features a Black dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-a57a348590f3]

Also known as: Samurai, Monster

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
11.4mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
130m
Dial Color
Black
Jewels
31j
Frequency
28,800 bph
Power Reserve
61 hours
Year
1976

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