The Marathon V2 rubber strap consists of a 3-piece rubber strap system which is hand-made in La Chaux-de-Fonds, Switzerland. It is crafted from FKM-70-SH-A Fluoroelastomer Rubber for the utmost strength, flexibility and comfort to meet the requirements of high-performance military applications and is designed for premium thickness and pliability with no break-in period required. There are two 6 o’clock buckle straps – medium and long-length, with 8 adjustment holes to ensure the perfect fit.

The Marathon buckle hardware is cut from 316L stainless steel with a beveled clasp and thick tongue for increased breaking strength.

The strap lining is etched with the Marathon Cog to provide comfortable grip in wet or greasy environments.

There is also a built-in keeper guard to prevent the keeper from slipping while mounting the strap on your wrist.

There are two lengths to your watch strap, the tail-end or “6 o’clock” (length of long section), and the buckle end or “12 o’clock” (length of short section, excluding buckle). When reading a watch strap sizing such as (120/70 mm), the first number (120) is the length of the tail end in millimeters. The second number (70) is the length of the buckle end.

To determine your wrist size, wrap a string or thread around your wrist at the point where you normally wear your watch. Mark the string where it crosses itself, lay it flat on a table and measure the distance between the marks.

Each Unit includes:

• 1x Tail Piece (120mm)
• 1x Medium Head Piece (70mm)
• 1x Long Head Piece (90mm)
• 1x Brushed Stainless Steel Clasp & Spring Bar
• 4x Shoulderless Spring Bars
• 2x Shouldered Spring Bars

Available size: 20mm