Seiko Cal. 3817 - 727

Seiko 3817-727

The 3817-727 is a sought-after Automatic piece from Seiko's golden era. With its 22mm lug width and 10.9mm profile, it sits comfortably on most wrists. [seikata-wm-b926e978a2f1]

Also known as: Silverwave, Flighty

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
40mm
Case Thickness
10.9mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Black
Jewels
33j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1982

Related Models

seikata-wm-b926e978a2f1