Seiko Cal. 4487 - 241

Seiko 4487-241

The 4487-241 is a sought-after Kinetic piece from Seiko's golden era. With its 18mm lug width and 12.8mm profile, it sits comfortably on most wrists. [seikata-wm-b0c4e3d7ca82]

Also known as: Rally

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
37mm
Case Thickness
12.8mm
Lug Width
18mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
100m
Dial Color
Green
Jewels
25j
Frequency
36,000 bph
Power Reserve
56 hours
Year
1966

Related Models

seikata-wm-b0c4e3d7ca82