Seiko Cal. 5646 - 239

Seiko 5646-239

This Quartz model from 1988 features a 37mm Titanium case. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-e26662cb6484]

Also known as: Panda, Helmet

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
37mm
Case Thickness
12.7mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
50m
Dial Color
Green
Jewels
26j
Frequency
28,800 bph
Power Reserve
57 hours
Year
1988

Related Models

seikata-wm-e26662cb6484