Seiko Cal. 7161 - 871

Seiko 7161-871

The Seiko 7161-871 represents an important milestone in Seiko's 1992 lineup. The Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-91986f560253]

Also known as: Helmet, Flighty

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
10.2mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
50m
Dial Color
White
Jewels
20j
Frequency
21,600 bph
Power Reserve
72 hours
Year
1992

Related Models

seikata-wm-91986f560253