--- product_id: 47886776 title: "Interval Timer and Stopwatch Watch Strap – Black" price: "137 Lei" currency: RON in_stock: true reviews_count: 8 url: https://www.desertcart.ro/products/47886776-interval-timer-and-stopwatch-watch-strap-black store_origin: RO region: Romania --- # Secure snap-on fit Breathable perforated band Vibration fully transmitted Interval Timer and Stopwatch Watch Strap – Black **Price:** 137 Lei **Availability:** ✅ In Stock ## Summary > ⌚ Elevate your interval game—wear your Gymboss like a pro! ## Quick Answers - **What is this?** Interval Timer and Stopwatch Watch Strap – Black - **How much does it cost?** 137 Lei with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/47886776-interval-timer-and-stopwatch-watch-strap-black) ## 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 - • **Universal Fit:** One size fits wrists from 5 ¾ to 9 ¼ inches (146mm–235mm) - • **Sleek & Strong:** Black stainless steel hardware combines style with lasting strength - • **Snap-On Security:** Quick, secure attachment for any Gymboss timer with removable clip - • **Breathable Durability:** High-quality perforated band keeps you cool and comfortable during workouts - • **Vibration You Can Feel:** Ensures timer alerts are fully transmitted to your wrist, perfect for runners and coaches ## Overview This premium black watch strap is designed exclusively for Gymboss Interval Timers with removable belt clips, transforming your timer into a wrist-worn powerhouse. Engineered for comfort and durability, its breathable perforated band fits a wide range of wrist sizes and ensures vibration alerts are felt clearly during any workout. Ideal for runners, coaches, and fitness enthusiasts who demand precision and convenience on the move. ## Description NOTE - THIS LISTING IS FOR THE WATCH STRAP ONLY. TIMERS ARE SOLD SEPARATELY. This is a high quality watch strap that allows you to wear your Gymboss Interval Timer on your wrist like a watch. Any Gymboss model with a removable belt clip snaps securely in place for use during almost any type of exercise program. It is especially useful for runners or others who want to easily monitor the time or rounds remaining. Also perfect for coaches or others who regularly use the stopwatch feature of the Gymboss. Fits size 5 ¾ - 9 ¼ inches ( 146mm – 235mm). Review: Useful addition - I much prefer to have the Gymboss on my wrist. I struggled to hear it or feel the vibration when just clipped to my clothing but this does the job perfectly. Review: Great Gymboss - Very impressed with this watch. I’ve used it twice for run/walk setting it at 30 seconds run followed by 30 seconds walk, easy to set this timing and easily adjusted when needed. Also, bleep and vibration helps when outside running. My only disappointment I didn’t receive the colour I ordered. ## Features - NOTE - THIS LISTING IS FOR THE WATCH STRAP ONLY. TIMERS ARE SOLD SEPARATELY. Quick, secure attachment: Wear your Gymboss Timer like a watch. Any Gymboss model with a REMOVABLE BELT CLIP will snap securely in place on this high quality watch strap. - This strap allows the Gymboss’s vibrating alarm to be fully transmitted to the user’s wrist. Perfect for runners or other users who want to easily monitor time or rounds remaining during activity. Also ideal for coach’s or others who regularly use the stopwatch feature of the Gymboss. - Now comes in one size fits all! Fits size 5 ¾ - 9 ¼ inches ( 146mm – 235mm). - High quality, perforated band allows breathability but is also strong and durable. All hardware is black stainless steel. - Quick and easy insertion and removal. 100% Satisfaction Guarantee. 1 year warranty against defects. ## Technical Specifications | Specification | Value | |---------------|-------| | Care instructions | Clean with mild soap and water. Avoid exposure to extreme heat. Store in a cool, dry place when not in use. | | Country of origin | China | ## Images ![Interval Timer and Stopwatch Watch Strap – Black - Image 1](https://m.media-amazon.com/images/I/61kfYOGOLcL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: How does the timer attach to the band?** A: you have to take the clip off, but it just slides right into the watch band and locks very nicely. **Q: Description says "one size fits all" but there are 2 sizes offered. What are the measurements for the different sizes (small & large)? Thanks.** A: Never thought to measure and bought the smaller. It's adjustable, so while it does fit, I would say it's a bit tighter than I prefer so I bought the larger one. I don't think I have a particularly big wrist. Male, 5' 11" but no idea what my wrist size is. **Q: Does this strap completely cover the back of the gym boss?** A: Yes the plastic mounting is the same size as the gym boss it clips on but you can still change the battery with it connected **Q: I have a wrist size 7 inches. Which strap would you recommend since the small and large seem to be right around there?** A: I have a seven inch wrist and it fits fine.The strap measures nine inches in length. Since I purchased awhile ago, I think I purchased the large. I think you will be okay with the large. Also, the timer fits fine. However, at times it has a tendency to loosen. Make sure to it is tight prior to each use. I like the product. I hope it helps. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Useful addition *by M***H on 19 June 2025* I much prefer to have the Gymboss on my wrist. I struggled to hear it or feel the vibration when just clipped to my clothing but this does the job perfectly. ### ⭐⭐⭐⭐⭐ Great Gymboss *by M***L on 4 March 2025* Very impressed with this watch. I’ve used it twice for run/walk setting it at 30 seconds run followed by 30 seconds walk, easy to set this timing and easily adjusted when needed. Also, bleep and vibration helps when outside running. My only disappointment I didn’t receive the colour I ordered. ### ⭐⭐⭐⭐⭐ Nice to have Gymboss on wrist *by R***N on 20 January 2026* Fits my Gymboss well and works better than clipping it ## Frequently Bought Together - Gymboss Interval Timer and Stopwatch Watch Strap – Black - Gymboss Interval Timer and Stopwatch - Black/Blue SOFTCOAT - Gymboss Charge Interval Timer and Stopwatch --- ## 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.ro/products/47886776-interval-timer-and-stopwatch-watch-strap-black](https://www.desertcart.ro/products/47886776-interval-timer-and-stopwatch-watch-strap-black) --- *Product available on Desertcart Romania* *Store origin: RO* *Last updated: 2026-05-16*