Seiko Cal. 0731 - 300

Seiko 0731-300

The 0731-300 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 0731 caliber with 34j jewels beating at 21,600 bph, it delivers a 36 hours power reserve. [seikata-wm-270b867057e7]

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
13.0mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
120m
Dial Color
Cream
Jewels
34j
Frequency
21,600 bph
Power Reserve
36 hours
Year
1976

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seikata-wm-270b867057e7