Seiko Cal. 4447 - 413

Seiko 4447-413

The Seiko 4447-413 represents an important milestone in Seiko's 1992 lineup. The Bidirectional bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-3e9cc2c67ed8]

Also known as: Baby Tuna

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
36mm
Case Thickness
11.8mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
190m
Dial Color
White
Jewels
33j
Frequency
21,600 bph
Power Reserve
47 hours
Year
1992

Related Models

seikata-wm-3e9cc2c67ed8