Take your watch further with confidence.

At Instinct Time, we offer professional waterproof testing to 100 meters (10 Bar), ensuring your watch is ready for more demanding environments — whether it's a day at the beach, poolside relaxation, or everyday adventures.

Our waterproofing service involves fully pressure-testing your watch to guarantee protection against moisture ingress. This service typically takes 5 business days to complete. Please allow slightly longer turnaround times if your watch is part of a custom build.

By adding our 100M Waterproof Testing to your order, you can enjoy wearing your timepiece with greater peace of mind in more situations, without the worry of water damage.

Please note: Waterproofing is available for most models, excluding Nautilus-style builds which do not feature a sealed crown.