Seiko Cal. 7162 - 177

Seiko 7162-177

The 7162-177 is a sought-after Spring Drive piece from Seiko's golden era. It features a Champagne dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-7b83861aea32]

Also known as: Sumo, Navigator

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
12.7mm
Lug Width
20mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
150m
Dial Color
Champagne
Jewels
28j
Frequency
28,800 bph
Power Reserve
50 hours
Year
1998

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