Seiko Cal. 7013 - 423

Seiko 7013-423

The 7013-423 is a sought-after Spring Drive piece from Seiko's golden era. With its 18mm lug width and 12.1mm profile, it sits comfortably on most wrists. [seikata-wm-5a026721a5f5]

Also known as: Turtle, Baby Tuna

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
44mm
Case Thickness
12.1mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
180m
Dial Color
Blue Sunburst
Jewels
35j
Frequency
28,800 bph
Power Reserve
54 hours
Year
1976

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seikata-wm-5a026721a5f5