Seiko Cal. 7162 - 597

Seiko 7162-597

The 7162-597 is a sought-after Automatic piece from Seiko's golden era. The Inner Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-98d2fc4c3c4a]

Also known as: Sumo, Helmet

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
44mm
Case Thickness
10.5mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Burgundy
Jewels
18j
Frequency
36,000 bph
Power Reserve
69 hours
Year
1971

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