Seiko Cal. 5657 - 271

Seiko 5657-271

This Solar model from 1972 features a 45mm Titanium case. The Bidirectional bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-2a4874612295]

Also known as: Shogun

Specifications

Movement
Solar
Case Material
Titanium
Case Width
45mm
Case Thickness
9.5mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
140m
Dial Color
Black
Jewels
17j
Frequency
28,800 bph
Power Reserve
70 hours
Year
1972

Related Models

seikata-wm-2a4874612295