Seiko Cal. 5661 - 597

Seiko 5661-597

This Kinetic model from 1965 features a 38mm PVD Black case. With its 21mm lug width and 9.0mm profile, it sits comfortably on most wrists. [seikata-wm-b9f8720f0d25]

Also known as: Silverwave, Flighty

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
38mm
Case Thickness
9.0mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Navy
Jewels
29j
Frequency
36,000 bph
Power Reserve
37 hours
Year
1965

Related Models

seikata-wm-b9f8720f0d25