Seiko Cal. 4518 - 822

Seiko 4518-822

The 4518-822 is a sought-after Quartz piece from Seiko's golden era. It features a White dial protected by a Acrylic crystal and offers 100m of water resistance. [seikata-wm-96cec6c2ac4d]

Also known as: Sumo, Helmet

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
9.4mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
White
Jewels
28j
Frequency
36,000 bph
Power Reserve
63 hours
Year
1993

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