--- product_id: 6512080 title: "Waterproof Stopwatch for Swim Training - 300 Split Memory - Stroke Rate Mode - Easy-Read Display" brand: "finis" price: "€ 145.22" currency: EUR in_stock: true reviews_count: 13 category: "Finis" url: https://www.desertcart.pt/products/6512080-waterproof-stopwatch-for-swim-training-300-split-memory-stroke-rate store_origin: PT region: Portugal --- # 100% waterproof for swim training 1/100th second precision timing 300 dual-split memory Waterproof Stopwatch for Swim Training - 300 Split Memory - Stroke Rate Mode - Easy-Read Display **Brand:** finis **Price:** € 145.22 **Availability:** ✅ In Stock ## Summary > 💦 Dive into precision timing – the coach’s secret weapon! ## Quick Answers - **What is this?** Waterproof Stopwatch for Swim Training - 300 Split Memory - Stroke Rate Mode - Easy-Read Display by finis - **How much does it cost?** € 145.22 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/6512080-waterproof-stopwatch-for-swim-training-300-split-memory-stroke-rate) ## Best For - finis enthusiasts ## Why This Product - Trusted finis brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Stroke Rate Mode:** Optimize performance by measuring stroke and stride rates in real-time, elevating training insights. - • **300 Dual-Split Memory:** Recall up to 300 split times effortlessly—never miss a beat in multi-swimmer sessions. - • **Waterproof Durability:** Engineered to withstand full immersion, perfect for poolside coaching and aquatic workouts. - • **Easy-Read Large Display:** Instantly access critical data with a crystal-clear screen designed for fast-paced coaching environments. - • **Precision Timing Mastery:** Track every millisecond with 1/100th second accuracy for unbeatable swim analytics. ## Overview The FINIS Waterproof Stopwatch is a professional-grade timing device designed specifically for swim coaches and athletes. Featuring a large digital display, it offers ultra-precise 1/100th second timing, 300 dual-split memory slots, and a stroke rate mode to optimize swim training. Fully waterproof and built for durability, it supports up to 10 hours of continuous timing, making it an indispensable tool for managing multiple swimmers and improving performance with ease. ## Description desertcart.com : FINIS 3X-300M Swim Timer Waterproof Stopwatch for Swim Training | Perfect for Coaches, the Stopwatch Has a Large Digital Display and Measures Up to 10 Hours by 1/100th Second : Sports & Outdoors Review: Great for a Swim Coach - A few other stop-watches advertise they are good for multiple sports. It is a case of "can do a little of everything, and good at nothing". The simplest function that other watches seem to be missing, it the "Lap" function. The frustrating function is when it stops the lap so you can see it, but the "clock" does not keep ticking (visually). Sure, you can hit the "lap" button again, and it does the math, but you cannot see it running. This functions makes running practices so much easier. Especially when running different intervals at the same time for multiple kids/lanes. Recall is a breeze. When timing multiple kids, you do not have time to read off, stop, repeat b/c the kid did not listen, and click the next swimmer. You can go back, and recall all the times in order. Sounds silly, but the buttons have a "click" to them. Many watches are a "soft" click, and you are not sure the button was hit. The tiny "click" of the button is all you need to feel. This is worth the few extra Bucks over less expensive watches. Review: Great Stopwatch - As a swim coach, this is a necessity! Accurate, easy to use, great from seeing multiple splits - I bought 2! ## Features - Waterproof Stopwatch: Perfect for coaches, the stopwatch has a large digital display and measures up to 10 hours by 1/100th second - Waterproof Stopwatch for Swimming: This stopwatch for sports is ideal for swimmers with its ability to calculate stroke/stride rate and 300 dual-split memory - High-Quality Stopwatch: With a large digital display, this waterproof stopwatch is perfect for athletes and coaches - Stopwatch Timer: The FINIS Waterproof Stopwatch displays the 1st and 2nd place times in the same view for easy comparison - About FINIS: Our mission is to simplify swimming through innovation, high-quality products, and a commitment to education ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004O6E87W | | Best Sellers Rank | #116,471 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #63 in Stopwatches | | Brand | FINIS | | Brand Name | FINIS | | Color | Yellow | | Customer Reviews | 4.4 out of 5 stars 1,370 Reviews | | Global Trade Identification Number | 00616323201767 | | Included Components | FINIS 3X300 Memory Stopwatch | | Item Dimensions D x W x H | 7"D x 4.8"W x 1"H | | Item Highlight | Perfect for Coaches, the Stopwatch Has a Large Digital Display and Measures Up to 10 Hours by 1/100th Second | | Item Type Name | FINIS 3X300 Memory Stopwatch | | Item Weight | 0.06 kg | | Manufacturer | FINIS | | Manufacturer Part Number | 1.30.040 | | Material | Plastic | | Material Type | Plastic | | Model Number | 1.30.040 | | Number of Items | 1 | | Number of settings | 5 | | Product Dimensions | 7"D x 4.8"W x 1"H | | Screen Size | 11.98 centimeters | | UPC | 616323201767 | | Unit Count | 1 Count | ## Product Details - **Brand:** FINIS - **Color:** Yellow - **Item Weight:** 0.06 kg - **Material:** Plastic - **Product Dimensions:** 7"D x 4.8"W x 1"H ## Images ![Waterproof Stopwatch for Swim Training - 300 Split Memory - Stroke Rate Mode - Easy-Read Display - Image 1](https://m.media-amazon.com/images/I/71WvlyTMDDL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: To what depth is it waterproof (water resistant) and is this guaranteed by date stamp on the body?** A: The watch doesn't say it is submersible to any depth, it just says "water resistant". nothing on the watch front or back that I saw indicated any depth. You can read the full manual at http://www.finisinc.com/product/1420 , but that doesn't say anything at all about water resistance. **Q: Hi, last Aug2012 bought a pair of FINIS 3X-300M Stopwatch, I do not know how long you have warranty, but stopped working, I can request a guarantee?** A: Check out this link... http://www.fixya.com/support/p9869663-finis_3x300m_stopwatch copy and paste it in your search bar. **Q: Has anyone experienced an issue where the watch sometimes starts at anything other than 0.00 when it is reset? Mine starts at 0.4 and 0.9 immediately.** A: Not a problem with mine. **Q: Does this model have backlight?** A: No. It’s the one small hassle with them. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great for a Swim Coach *by B***S on July 23, 2025* A few other stop-watches advertise they are good for multiple sports. It is a case of "can do a little of everything, and good at nothing". The simplest function that other watches seem to be missing, it the "Lap" function. The frustrating function is when it stops the lap so you can see it, but the "clock" does not keep ticking (visually). Sure, you can hit the "lap" button again, and it does the math, but you cannot see it running. This functions makes running practices so much easier. Especially when running different intervals at the same time for multiple kids/lanes. Recall is a breeze. When timing multiple kids, you do not have time to read off, stop, repeat b/c the kid did not listen, and click the next swimmer. You can go back, and recall all the times in order. Sounds silly, but the buttons have a "click" to them. Many watches are a "soft" click, and you are not sure the button was hit. The tiny "click" of the button is all you need to feel. This is worth the few extra Bucks over less expensive watches. ### ⭐⭐⭐⭐⭐ Great Stopwatch *by L***N on August 10, 2025* As a swim coach, this is a necessity! Accurate, easy to use, great from seeing multiple splits - I bought 2! ### ⭐⭐⭐⭐⭐ Solid Watch *by J***I on December 28, 2023* Having been a swim and triathlon coach for over 20 years, this is my go-to watch. It has a solid weight that I like to feel in my hand and fits perfectly in my hand. No strain or having to move it so my fingers can reach either button. Memory recall, while the watch is running, is a nice feature to make sure I can track splits correctly for my athletes. The options of display and running times are enough to fit any coach and any workout. ## Frequently Bought Together - FINIS Waterproof Stopwatch for Swim Training - 100 Split Memory - Stroke Rate Mode - Easy-Read Display - Ultrak 100 Lap Memory Timer, Black - Ultrak 496 500 Lap Memory Timer --- ## 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.pt/products/6512080-waterproof-stopwatch-for-swim-training-300-split-memory-stroke-rate](https://www.desertcart.pt/products/6512080-waterproof-stopwatch-for-swim-training-300-split-memory-stroke-rate) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-11*