Seiko Cal. 0740 - 431

Seiko 0740-431

The 0740-431 is a sought-after Kinetic piece from Seiko's golden era. With its 22mm lug width and 14.5mm profile, it sits comfortably on most wrists. [seikata-wm-9897a9a889af]

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
46mm
Case Thickness
14.5mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
White
Jewels
28j
Frequency
28,800 bph
Power Reserve
51 hours
Year
1982

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