Seiko Cal. 7161 - 720

Seiko 7161-720

The Seiko 7161-720 represents an important milestone in Seiko's 1967 lineup. The Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-0d413c9cd21b]

Also known as: Sumo, Panda

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
46mm
Case Thickness
15.2mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
150m
Dial Color
Green
Jewels
25j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1967

Related Models

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