Seiko Cal. 4412 - 856

Seiko 4412-856

This Hand-Winding model from 1999 features a 41mm Titanium case. Powered by the 4412 caliber with 33j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-b170bd8c2f6f]

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
41mm
Case Thickness
12.9mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
160m
Dial Color
Navy
Jewels
33j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1999

Related Models

seikata-wm-b170bd8c2f6f