Seiko Cal. 5671 - 177

Seiko 5671-177

This Hand-Winding model from 1993 features a 40mm Hardlex-Coated Steel case. The Coin-Edge bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-ec5d430e4c26]

Also known as: Navigator

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
8.0mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Green
Jewels
35j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1993

Related Models

seikata-wm-ec5d430e4c26