--- product_id: 519975092 title: "T-Rex Ultra Smart Watch for Men, Route Import & Navigation, 6 Satellite Positioning Systems, Freediving Support & 10 ATM Waterproof, Rugged Outdoor Military-grade Smartwatch, Sahara" price: "R11369" currency: ZAR in_stock: true reviews_count: 13 url: https://www.desertcart.co.za/products/519975092-t-rex-ultra-smart-watch-for-men-route-import-navigation store_origin: ZA region: South Africa --- # 10 ATM Waterproof + 30m Freediving Support 20-day Battery Life with Smart GPS Modes 6 Satellite Systems for pinpoint GPS T-Rex Ultra Smart Watch for Men, Route Import & Navigation, 6 Satellite Positioning Systems, Freediving Support & 10 ATM Waterproof, Rugged Outdoor Military-grade Smartwatch, Sahara **Price:** R11369 **Availability:** ✅ In Stock ## Summary > 🌍 Navigate Boldly, Dive Deep, Last Longer — The T-Rex Ultra Means Business ## Quick Answers - **What is this?** T-Rex Ultra Smart Watch for Men, Route Import & Navigation, 6 Satellite Positioning Systems, Freediving Support & 10 ATM Waterproof, Rugged Outdoor Military-grade Smartwatch, Sahara - **How much does it cost?** R11369 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/519975092-t-rex-ultra-smart-watch-for-men-route-import-navigation) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Endurance Champion:** Up to 20 days of battery life with intelligent GPS modes to keep you exploring longer - • **Precision Navigation:** Dual-band L1 & L5 GPS with route import and offline maps for flawless tracking worldwide - • **Extreme Environment Ready:** Operates reliably down to -30℃, perfect for harsh climates and rugged terrains - • **Military-Grade Durability:** 316L Stainless Steel & Mud-Resistant Design built for extreme adventures - • **Ultimate Water Resistance:** Supports freediving up to 30m and withstands 10 ATM water pressure for all water sports ## Overview The Amazfit T-Rex Ultra is a rugged, military-grade smartwatch engineered for the modern adventurer. Featuring a tough 316L stainless steel and mud-resistant build, it offers ultra-clear 1,000-nit AMOLED visibility and adjustable comfort. With dual-band GPS supporting six satellite systems, route import, and offline maps, it delivers unmatched navigation precision. Designed to endure extreme conditions, it operates down to -30℃ and supports freediving up to 30 meters with 10 ATM waterproofing. Its powerhouse 20-day battery life with smart GPS modes ensures you stay connected and on track through every epic journey. ## Description Product Description Amazfit T-Rex Series Amazfit T-Rex Ultra Amazfit T-Rex 2 Amazfit T-Rex Pro Review: Excellent battery, watch lasts for ages - I've been using smart watches for around 10 years. I've had the best from LG and Samsung. This was half the price of those watches and it has all, if not more, of their functionality. The real world battery life is so good. I am getting 5 days on a charge and I'm using it to map long bike rides and walks. Totally recommended Review: Great watch - This is a very good watch to have loads of watch faces to use and lots of information displayed very hard. Wearing battery life is good. The quality is good and it is value for money ## Technical Specifications | Specification | Value | |---------------|-------| | Battery capacity | 500 | | Connectivity technology | Bluetooth | | Memory storage capacity | 3 GB | | Operating system | Zepp OS | | Special feature | GPS | | Wireless communication standard | Bluetooth | ## Product Details - **Battery capacity:** 500 - **Battery cell composition:** Lithium Polymer - **Connectivity technology:** Bluetooth - **GPS:** Built-in GPS - **Memory storage capacity:** 3 GB - **Operating system:** Zepp OS - **Screen size:** 1.39 Inches - **Shape:** Round - **Special feature:** GPS - **Wireless communication standard:** Bluetooth ## Images ![T-Rex Ultra Smart Watch for Men, Route Import & Navigation, 6 Satellite Positioning Systems, Freediving Support & 10 ATM Waterproof, Rugged Outdoor Military-grade Smartwatch, Sahara - Image 1](https://m.media-amazon.com/images/I/71Fftc4L0EL.jpg) ![T-Rex Ultra Smart Watch for Men, Route Import & Navigation, 6 Satellite Positioning Systems, Freediving Support & 10 ATM Waterproof, Rugged Outdoor Military-grade Smartwatch, Sahara - Image 2](https://m.media-amazon.com/images/I/61uRvOpVgQL.jpg) ![T-Rex Ultra Smart Watch for Men, Route Import & Navigation, 6 Satellite Positioning Systems, Freediving Support & 10 ATM Waterproof, Rugged Outdoor Military-grade Smartwatch, Sahara - Image 3](https://m.media-amazon.com/images/I/71dZ6cw3E4L.jpg) ![T-Rex Ultra Smart Watch for Men, Route Import & Navigation, 6 Satellite Positioning Systems, Freediving Support & 10 ATM Waterproof, Rugged Outdoor Military-grade Smartwatch, Sahara - Image 4](https://m.media-amazon.com/images/I/81RjOq1iEpL.jpg) ![T-Rex Ultra Smart Watch for Men, Route Import & Navigation, 6 Satellite Positioning Systems, Freediving Support & 10 ATM Waterproof, Rugged Outdoor Military-grade Smartwatch, Sahara - Image 5](https://m.media-amazon.com/images/I/715eh5fQ+OL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent battery, watch lasts for ages *by H***Y on 1 February 2026* I've been using smart watches for around 10 years. I've had the best from LG and Samsung. This was half the price of those watches and it has all, if not more, of their functionality. The real world battery life is so good. I am getting 5 days on a charge and I'm using it to map long bike rides and walks. Totally recommended ### ⭐⭐⭐⭐⭐ Great watch *by W***R on 10 April 2025* This is a very good watch to have loads of watch faces to use and lots of information displayed very hard. Wearing battery life is good. The quality is good and it is value for money ### ⭐⭐⭐⭐⭐ Looking for bracelet screw caps and tools *by F***E on 4 June 2026* Very good watch but I lost a screw cap and can't find it anywhere. All the screws I see for sale are not for the ultra. Even bought new bracelets wondering but the tools are for diferent watch as well ## Frequently Bought Together - Amazfit T-Rex Ultra 47mm Smart Watch for Men, Route Import & Navigation, 6 Satellite Positioning Systems, Freediving Support & 10 ATM Waterproof, Rugged Outdoor Military-grade Smartwatch, Sahara - Diruite 4-Pack Protective Film Compatible with Amazfit T-Rex 2 Tempered Glass Screen Protector,HD No-Bubble Screen Protector for Amazfit T-Rex 2 - HOMTERN Cases for AMAZFIT T-Rex 2,Flexible Silicone Cover Shell Shockproof Scratch-Proof Protector Case Smartwatch Accessories for AMAZFIT T-Rex 2 ONLY,Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/519975092-t-rex-ultra-smart-watch-for-men-route-import-navigation](https://www.desertcart.co.za/products/519975092-t-rex-ultra-smart-watch-for-men-route-import-navigation) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-06-18*