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Stopwatch ONstart 110
Ideal for beginners
Free shipping over $35
Free returns
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Videos
Product Features

Measurement settings
Time, date and alarm.
Coaching
1/100 s stopwatch with 1 split time (LAP).Up to 99 hr 59 min 59 sec
Visibility
Large figures for perfect visibility when doing sport.
Audio efficiency
Loud beep
Battery life
Automatic or manual stand-by mode for optimizing battery life
Easy to use
Easy to adjust with screen icons and 3 buttons.
Product Customer Reviews

So far so good, have had it for 3 weeks and does everything it said it would.
Ordered three stopwatches for team use. Nowhere in the description is it stated that batteries are not included. It uses batteries which aren't normally kept at home adding to the cost and inconvenience.
Hello Sally,
Thank you for taking the time to review the STOPWATCH ONSTART 110.
It is thanks to users such as yourself that we at Decathlon are able to continuously improve the quality of our products for all our sport users! :)
I am really sorry to hear that you have received a set of stopwatches without batteries.
This product is meant to be sold with batteries.
I will have our customer care contact you in order to solve this issue, and I will make sure that future ONSTART 110 products are all sold batteries.
Regards,
Louise
Product Engineer | Stopwatches
Louise
Works well turns itself off when not in use the price is good
Na
MUCH BETTER THAN MORE EXPENSIVE MODELS BECAUSE CAN NOT HEAR THE BEEP ON MORE EXPENSIVE MODELS.
Very poorly designed watch…… No backlight so can’t use in dark or dim lights Automatically turns off if not used in 24 hours Time and date uses same display……very confusion. Overall will not recommend to buy
Hello Varun,
Thank you for sharing your feedback with us and we apologize for the experience you have had.
I take your feedback as an exception and will surely share the same with our product engineers.
Feel free to write back to me if you have any further doubts or queries.
Regards,
Yash
Not so user friendly to use
Hello Bhargav,
I apologize for the inconvenience.
I take your feedback as an exception and will surely share the same with our product engineers. It will be of great help if you can let us know in detail your reason that is causing discomfort while using this product.
For any further queries & suggestions, we’ll be available.
Regards,
Yash
Great product, simple functionality, does the work. Newly purchased, hope it will have decent logetivity..
Get more confused how to off the display
It's amazing when I started to time my reps and sets. Not when pumping iron but for cossfit workouts. It's great buy for fitness enthusiasts.
satisfied
Dear Haikal,
Thank you for your time in leaving us with a 5-Star rating on our product. We are glad that we managed to delight you with the standards of our product. We really appreciate your loyalty to Decathlon. Please let us know if there is anything else we can improve on in the future.
Thank you once again for your time and we hope to serve you again soon!
Aimurni
good
Dear Nor,
Greetings from Decathlon KL East!
Thank you for your time in leaving us with a 4-Star rating. We truly appreciate it. We are glad that we managed to delight you with the standards of our product.
Stay loyal to Decathlon and please let us know if there is anything else we can improve on in the future. We are very grateful for customers like you and hope you stick with us for years to come. Thank you once again for your time and we hope to serve you again soon!
Regards,
Syafa.
Not value for money
Hello Sudhan,
Thank you for taking the time to review the Sports Stopwatch On Start 110
If you could provide more examples to why you have reviewed the product as such, it would be very helpful for the Decathlon Team, and other users to take action from it!
It is thanks to users such as yourself that we at Decathlon are able to continuously design quality products for all our sport users! (:
Run Forth and Conquer
Terence
Digital Sports Leader | Running & Fitness
Simple and easy to use
Very good quality at this price.
Thank you for taking time to review. We are delighted to know that our ONSTART 110 STOPWATCH is worth the buy for you! This stopwatch is the simplest in our range and designed for occasional usage and for timing group activities.
Just to share that if you ever forget to switch off the stopwatch, rest assured that it would not stay on forever, it would automatically go to stand-by mode after 24 hours! This option of either automatic or manual stand-by mode, allows for optimisation of battery life.
Also, if you need to upgrade to a stopwatch with more functions, you may be interested in our ONSTART 310 STOPWATCH (https://www.decathlon.sg/p/8374969-62441-onstart-310-sports-stopwatch-black-orange.html) Do come down to any of our 4 big stores (SGLab, Bedok, Joo Koon & City Square Mall) to check out other sports products in our range!
Thank you and we look forward for more reviews!
Yours Sincerely,
Eve
Additional Product Information
Composition
Structure: 100.0% Acrylonitrile butadiene styrene ; Inner tent: 90.0% PCBA, 10.0% Battery - Lilo
Product bonus:
The On Start 110 stopwatch is the simplest in the range, designed for occasional use or timing group activities.New features: - loud beeps- improved push-button for more precise timing- improved ergonomics for easier grip on the product
Stopwatch
Up to 99 hr 59 min 59 sec with 1 split time (LAP: the time elapsed since the last lap time measurement.
Save battery life
Your stopwatch won't stay on forever at the bottom of your bag.It automatically goes to stand-by mode after 24 hours.You can also switch to stand-by mode manually.
How to choose the right stopwatch.
The range: - OnStart 110: stopwatch with 1 split time, time, date, alarm- On Start 310: stopwatch with 50 split times, MATCH mode, COACH mode, UP AND DOWN mode, speed pacer; rain-resistant- On Start 710: stopwatch with 300 split times, MATCH mode, COACH mode, UP AND DOWN mode, speed pacer, pace tracker, speed tracker, rain-resistant, light- On Start:
Product testing
Decathlon teams have been designing watches specifically for sports use for 20 years.During development, our team of testers conducts over 30 field and laboratory tests on each model.
Guarantee
Essential parts (battery) available: 2 years
Origin
Imported
Superior quality. Unbeatable prices.
For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.
Decathlon makes the difference
-
Research and development
delivers high-quality cost-effective products
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State-of-the-art production processes
minimize manufacturing costs
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Optimized supply chain
reduces retail prices
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Minimal retail footprint
lowers overhead and indirect costs

Stopwatch ONstart 110
Your location: City, ST
Please enter a valid city with state or zipcode. Example: San Francisco, CA or 94101
Order online for
Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
Weight Thresholds | Shipping within California | Shipping outside of California |
---|---|---|
> 9 lbs | $20.00 | $25.00 |
> 30 lbs | $50.00 | $65.00 |
> 100 lbs | $100.00 | $125.00 |
> 200 lbs | $200.00 | $230.00 |
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.
