Seiko Cal. 7197 - 372

Seiko 7197-372

This Hand-Winding model from 1973 features a 44mm Titanium case. It features a Silver dial protected by a Mineral crystal and offers 180m of water resistance. [seikata-wm-e5d04f3c54ba]

Also known as: Helmet

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
44mm
Case Thickness
10.2mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
180m
Dial Color
Silver
Jewels
28j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1973

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