Seiko Cal. 6240 - 735

Seiko 6240-735

The 6240-735 is a sought-after Kinetic piece from Seiko's golden era. The Coin-Edge bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-0ed1b4202657]

Also known as: Sumo, Tuna

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
39mm
Case Thickness
10.3mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
White
Jewels
32j
Frequency
36,000 bph
Power Reserve
42 hours
Year
1966

Related Models

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