The Suunto Ambit3 Sport Black Silicone Watch Strap features the same strap design that is supplied already fitted to most Ambit3 Sport models when you buy the watch (the Ambit3 Sport Black watch is supplied on a strap with larger holes but all the Ambit3 Sport straps are interchangeable).
This soft-feel strap will also fit the Suunto Ambit2 S and the Ambit2 R.
The Suunto Ambit3 Sport Black Silicone Watch Strap fits wrists between 13 and 23 cm (5 and 9 inches) in circumference.
The strap can be fitted by you using a size 6 IP Torx Plus screwdriver or else you could get it done at an outlet that sells and fits watch straps.
The holes that the prong or tongue of the buckle fits through are continued for most of the length of the strap and this ensures a good level of ventilation to the skin of your wrist for your comfort on high-energy activities.