Seiko Cal. 6687 - 605

Seiko 6687-605

This Hand-Winding model from 1983 features a 40mm Titanium case. With its 18mm lug width and 11.0mm profile, it sits comfortably on most wrists. [seikata-wm-34669959474e]

Also known as: Monster

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
40mm
Case Thickness
11.0mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
Navy
Jewels
28j
Frequency
21,600 bph
Power Reserve
42 hours
Year
1983

Related Models

seikata-wm-34669959474e