Seiko Cal. 6646 - 683

Seiko 6646-683

The Seiko 6646-683 represents an important milestone in Seiko's 1986 lineup. Powered by the 6646 caliber with 24j jewels beating at 21,600 bph, it delivers a 46 hours power reserve. [seikata-wm-55789d9b9810]

Also known as: Panda, Arnie

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
10.6mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
150m
Dial Color
Cream
Jewels
24j
Frequency
21,600 bph
Power Reserve
46 hours
Year
1986

Related Models

seikata-wm-55789d9b9810