Seiko Cal. 4447 - 223

Seiko 4447-223

The Seiko 4447-223 represents an important milestone in Seiko's 1999 lineup. The Coin-Edge bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-918fda86f8d4]

Also known as: Monster, UFO

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
37mm
Case Thickness
14.6mm
Lug Width
20mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Navy
Jewels
25j
Frequency
28,800 bph
Power Reserve
62 hours
Year
1999

Related Models

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