The Suunto Stinger and Spyder were the first truly advanced computer watch that Suunto produced, but they definitely didn't feature user changeable batteries. Changing the battery on these computers is fiddly and a wrong slip of a tool can irreparably damage the computer. Our technicians are fully certified to change these batteries and have all the genuine tools and equipment to do a perfect job.

We offer both drop-off and post-in servicing options with a two-hour express service if you pushed for time. If you are posting your computer then please remember to include your contact details and a return shipping address. We always recommend using a recorded delivery service.

The turnaround for the Suunto Stinger and Spyder Dive Computer Battery Replacement is 5-7 days. We also offer a two-hour express service if you are really pushed for time - please note this is subject to availability so check with us before proceeding.

Please note that due to the deterioration of batteries and o-rings we can only use our own stocks of genuine kits to ensure you get the maximum life out of your battery and optimal seal integrity. Our kits are carefully monitored and rotated to ensure our stock is always fresh.

Please note that servicing products are excluded from the free UK delivery offer as we use a suitably insured next business day courier service to ensure your equipment is protected against damage or loss.