Seiko Cal. 5657 - 509

Seiko 5657-509

This Quartz model from 1987 features a 41mm Gold-Plated case. The Bidirectional bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-d8498e976017]

Also known as: Navigator, Arnie

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
41mm
Case Thickness
12.6mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
60m
Dial Color
Green
Jewels
18j
Frequency
28,800 bph
Power Reserve
44 hours
Year
1987

Related Models

seikata-wm-d8498e976017