
Nautilite SportMaster 1100
The Nautilite SportMaster 1100 is a compact and powerful underwater torch built for divers who want reliable performance in a lightweight, travel-friendly design. With a focused 10° beam, dual brightness modes and integrated USB-C charging, it’s an excellent choice for night dives, low-visibility conditions and everyday underwater use.
The SportMaster 1100 is a versatile and dependable dive torch, offering strong output, simple charging and a compact form factor — ideal as a primary torch for night dives or a powerful backup light for any dive kit.
Light Output & Modes
- White Light: 1100 lumens (High), 360 lumens (Low)
- Burn Time: up to 2 hours (High), up to 5 hours (Low)
- Beam Angle: 10° narrow beam for precise illumination
- Emergency Strobe Mode for signalling and safety
Compact Build & Design
- Compact torch body measuring Ø 29 mm × 143 mm
- Lightweight at just 120 g (without battery)
- Black hard-anodised coating for corrosion resistance
- Sealed push-button switch for dependable underwater operation
Durability & Materials
- Waterproof to 100 metres / 328 ft (IPX-8 rated)
- Precision-machined 6061-T6 aircraft-grade aluminium alloy
- Tough glass lens designed for repeated underwater use
Battery, Charging & Indicator
- Battery: 1 × 18650 USB-C rechargeable Li-ion battery
- Charging: Integrated USB-C charging port on battery for easy charging without a separate charger
-
Battery level indicator:
- Green: 100% – 30%
- Red: 30% – 10%
- Flashing Red: below 10%
What’s in the Box
- Nautilite SportMaster 1100 Underwater Torch
- 18650 USB-C Rechargeable Battery
- USB-C Charging Cable
- Spare O-rings
- Lanyard
- Vanity Colour Ring

Whether you’re ready to capture the wonders beneath the waves or need expert care for your underwater camera gear, our team has you covered! From finding the right equipment to keeping your gear in top condition and offering tips for stunning underwater shots, we're just a click away. Reach out via chat or give us a call. Let’s make every dive an unforgettable adventure!
Whether you’re ready to capture the wonders beneath the waves or need expert care for your underwater camera gear, our team has you covered! From finding the right equipment to keeping your gear in top condition and offering tips for stunning underwater shots, we're just a click away. Reach out via chat or give us a call. Let’s make every dive an unforgettable adventure!

FAQ
Whether you’re ready to capture the wonders beneath the waves or need expert care for your underwater camera gear, our team has you covered! From finding the right equipment to keeping your gear in top condition and offering tips for stunning underwater shots, we're just a click away. Reach out via chat or give us a call. Let’s make every dive an unforgettable adventure!
Do you have a physical store?
Do you have a physical store?
We have a store located in the middle of the Cairns city centre. We are close to the pier and many dive companies. Feel welcome to pop in while on holiday or if you are local.
Underwater Camera Specialists
Shop 7, Mainstreet Arcade,
85 Lake Street
Cairns, Queensland 4870
(Entrance via Lake & Grafton St)
What do I need to do if I need a product repaired or serviced?
What do I need to do if I need a product repaired or serviced?
For all repair and service queries please email info@digitaldiver.com.au
How can I pay for my order?
How can I pay for my order?
We accept most credit cards, installment payment methods, or bank deposits as well. You can contact us via email at info@digitaldiver.com.au or through our chat if you need any further assistance. We will be happy to help you.
How long will delivery take?
How long will delivery take?
In stock items are normally delivered in 1-2 days to most areas when sent via Express courier. We will advise delivery times for special order and out of stock items.




















