Seiko Cal. 7178 - 220

Seiko 7178-220

The 7178-220 is a sought-after Kinetic piece from Seiko's golden era. It features a Champagne dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-470745bb5b00]

Also known as: Monster, Helmet

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
45mm
Case Thickness
12.2mm
Lug Width
22mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
30m
Dial Color
Champagne
Jewels
26j
Frequency
36,000 bph
Power Reserve
64 hours
Year
1992

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