Seiko Cal. 5240 - 903

Seiko 5240-903

The 5240-903 is a sought-after Kinetic piece from Seiko's golden era. The Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-fdd7a6485fd9]

Also known as: Turtle, Goldfeather

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
36mm
Case Thickness
12.1mm
Lug Width
21mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
170m
Dial Color
White
Jewels
26j
Frequency
36,000 bph
Power Reserve
47 hours
Year
1982

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