Seiko Cal. 6617 - 728

Seiko 6617-728

The 6617-728 is a sought-after Quartz piece from Seiko's golden era. The Bidirectional bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-6202c18406cc]

Also known as: Flighty

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
12.5mm
Lug Width
22mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
140m
Dial Color
Cream
Jewels
29j
Frequency
21,600 bph
Power Reserve
48 hours
Year
1973

Related Models

seikata-wm-6202c18406cc