Seiko Cal. 5665 - 717

Seiko 5665-717

This Automatic model from 1988 features a 37mm Stainless Steel case. With its 20mm lug width and 12.6mm profile, it sits comfortably on most wrists. [seikata-wm-1a7e851fbead]

Also known as: Navigator, Golden Tuna

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
12.6mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Navy
Jewels
17j
Frequency
28,800 bph
Power Reserve
36 hours
Year
1988

Related Models

seikata-wm-1a7e851fbead