Seiko Cal. 7198 - 797

Seiko 7198-797

The 7198-797 is a sought-after Spring Drive piece from Seiko's golden era. It features a Silver dial protected by a Sapphire crystal and offers 30m of water resistance. [seikata-wm-8a43fc94afea]

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
45mm
Case Thickness
14.6mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Silver
Jewels
25j
Frequency
21,600 bph
Power Reserve
44 hours
Year
1979

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