Seiko Cal. 0731 - 447

Seiko 0731-447

The 0731-447 is a sought-after Kinetic piece from Seiko's golden era. The Coin-Edge bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-40305d043d04]

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
34mm
Case Thickness
11.2mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
White
Jewels
30j
Frequency
36,000 bph
Power Reserve
72 hours
Year
1979

Related Models

seikata-wm-40305d043d04