Seiko Cal. 7118 - 639

Seiko 7118-639

The Seiko 7118-639 represents an important milestone in Seiko's 1991 lineup. It features a White dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-c08fd612697a]

Also known as: Sportsmatic, Emperor

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
43mm
Case Thickness
14.9mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
130m
Dial Color
White
Jewels
22j
Frequency
21,600 bph
Power Reserve
38 hours
Year
1991

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