Product description

Our design team developed this watch for everyday use and to help you improve your interval training performances.

Are you looking for a watch for daily use and training?The W500M is ideal for all your activities thanks to its water resistance, backlighting, alarm and training mode

Parameter measurement

Enjoy the stopwatch and its history, backlighting, alarm and date.

Coaching

Enjoy the interval mode with 5 customisable phases

Waterproof

Waterproof to 5 ATM (50 m) and buttons that can be used at the surface while swimming

Customisation

Personalise your watch:select your strap colour (extra option)!

Visibility

Better visibility thanks to the screen quality and display font.

Ease of use

Easy to navigate and adjust the watch settings.

Easy assembly / dismantling

Change your strap easily with the standard system, no tools required.

DECATHLON

W500m running stopwatch

Dhs. 110.00

3.91/5

931 reviews

3.91/5

931 reviews

MEN SIZE GUIDE

How to measure:

Head size: Wrap a tape measure horizontally around your head just below your eyebrows.
Chest size: Wrap a tape measure horizontally around the widest part of your chest.
Waist size: Wrap a tape measure horizontally around the widest part of your waist.
Hand size: Wrap a tape measure horizontally around your hand, starting from your thumb.
Shoe size: Place your heels flush against a wall. Place a heavy object (such as a book) against your toes. Measure the distance between the wall and the object.

TOPS (T-SHIRT, PULLOVER, JACKET)

Size	XS	S	M	L	XL	2XL	3XL	4XL
Chest (cm)	84-87	88-91	92-95	96-103	104-113	114-123	124-135	136-146

BOTTOMS (SHORTS, PANTS, BOARDSHORTS)

Size	XS	S	M	L	XL	2XL	3XL
Hips (cm)	84-86	87-91	92-97	98-104	105-111	112-118	119-126

SWIMWEAR

Size	S	M	M-L	L	L-XL	XL	XL-2XL	2XL
Hips (cm)	84-87	88-91	92-95	96-103	104-113	114-123	124-135	136-146

WOMEN SIZE GUIDE

How to measure:

Head size: Wrap a tape measure horizontally around your head just above your eyebrows.
Chest size: Wrap a tape measure horizontally around the widest part of your chest.
Band size: Wrap a tape measure horizontally around your torso just below your breasts.
Waist size: Wrap a tape measure horizontally around the widest part of your waist.
Hip size: Wrap a tape measure horizontally around the largest part of your hips.
Hand size: Wrap a tape measure horizontally around your hand, starting from your thumb.
Shoe size: Place your heels flush against a wall. Place a heavy object (such as a book) against your toes. Measure the distance between the wall and the object.

TOPS (T-SHIRT, PULLOVER, JACKET)

Size	3XS	2XS	XS	S	M	M-L	L	L-XL	XL	XL-2XL	2XL
Chest (cm)	76-79	80-83	84-87	88-91	92-95	96-99	100-103	104-107	108-113	114-118	119-123

BOTTOMS (SHORTS, PANTS)

Size	3XS	2XS	XS	S	M	L	XL	2XL	3XL
Hips (cm)	81-85	86-90	91-96	97-102	103-108	109-114	115-120	121-128	129-136

BRA

Size	70A	70B	70C	70D	75A	75B	75C	75D	75E	80A	80B	80C	80D	80E	85B	85C	85D	85E
Chest size (cm)	80-86	80-86	80-86	80-86	86-92	86-92	86-92	86-92	86-92	92-100	92-100	92-100	92-100	92-100	100-106	100-106	100-106	100-106

SWIMWEAR

Size	XS	S	M	M-L	L	L-XL	XL	XL-2XL	2XL
Hips (cm)	90-93	94-97	98-101	102-105	106-109	110-113	114-119	120-125	126-131

KIDS SIZE GUIDE

How to measure:

Clothing size: Stand upright and place your bare heels flush against a wall. Measure the distance between the bottom of your foot and the top of your head.
Head size: Wrap a tape measure horizontally around your head just above your eyebrows.
Hand size: Wrap a tape measure horizontally around your hand, starting from your thumb.
Shoe size: Place your heels flush against a wall. Place a heavy object (such as a book) against your toes. Measure the distance between the wall and the object.

APPAREL

Age	3 Months	6-9 Months	9-12 Months	18 Months	2 Years	3 Years	4 Years	5 Years	6 Years	8 Years	10 Years	12 Years	14 Years
Height (cm)	56-63	64-70	71-76	77-82	83-89	90-97	98-104	105-114	115-124	125-132	133-142	143-152	153-162

SHOES SIZE GUIDE

MEN SHOES

US Size	6.5	7	7.5	7.5	8	8.5	9	9.5	9.5	10	10.5	11	11.5	11.5	12	12.5	13
EU Size	39	39.5	40	40.5	41	41.5	42	42.5	43	43.5	44	44.5	45	45.5	46	46.5	47
Foot Length (in)	9 ^1/2	9 ^3/4	10	10	10 ^1/4	10 ^1/2	10 ^1/2	10 ^1/2	10 ^3/4	10 ^3/4	11	11 ^1/4	11 ^1/4	11 ^1/2	11 ^1/2	11 ^1/2	11 ^3/4

WOMEN SHOES

US Size	4	4.5	5	5.5	5.5	6	6.5	7	7.5	7.5	8	8.5	9	9	9.5	10	10.5
EU Size	34	34.5	35	35.5	36	36.5	37	37.5	38	38.5	39	39.5	40	40.5	41	41.5	42
Foot Length (in)	8 ^1/2	8 ^1/2	8 ^1/2	8 ^3/4	8 ^3/4	9	9 ^1/4	9 ^1/4	9 ^1/2	9 ^1/2	9 ^1/2	9 ^3/4	10	10	10 ^1/4	10 ^1/2	10 ^1/2

KIDS SHOES

US Size	4.5C	5C	5.5C	6C	7C	7.5C	8.5C	9C	10C	11.5C	12.5C	13C	1	2	2.5	3.5	4	5
EU Size	20	21	22	23	24	25	26	27	28	29	30	31	32	33	34	35	36	37
Foot Length (in)	4 ^3/4	5	5 ^1/4	5 ^1/2	5 ^3/4	6	6 ^1/4	6 ^1/2	6 ^3/4	7	7 ^1/4	7 ^1/2	7 ^3/4	8	8 ^1/4	8 ^1/2	8 ^3/4	9 ^1/4

GEAR SIZE GUIDE

KIDS BIKES

Bike size	12"	14"	16"	20"	24"
Kids height (cm)	75-90	90-105	105-120	120-135	135-155
kids height (ft)	2'5'' - 3'	3' - 3'5''	3'5'' - 3'11''	3'11''- 4'5''	4'5'' - 5'1''

ROAD BIKES

Bike size	48 (XS)	51 (S)	54 (M)	57 (L)	60 (XL)
Your height (cm)	135-150	150-165	165-176	176-184	184-195

MOUNTAIN BIKES

Bike size	XS	S	M	L	XL
Your height (cm)	135-150	150-165	165-176	176-184	184-195

SKIS

Ski size	115-130	125-140	130-145	135-150	135-155	145-165	150-170	155-175	160-180	165-185	170-190	175-195	180-200
Your height (cm)	132	137	142	147	152	158	163	168	173	178	183	188	193

SNOWBOARDS

Snowboard size	128-136	133-141	139-147	144-152	149-157	154-162	159-167	160+	160+	160+
Your height (cm)	147	152	158	163	168	173	178	183	188	193
Your weight (lb)	50-55	55-60	60-65	65-70	70-75	75-80	80-85	85-90	90-95	95-100

ACCESSORIES SIZE GUIDE

KIDS GLOVES

Glove size	4 Years	6 Years	8 Years	10 Years	12 Years	14 Years
Hand size (cm)	13.9-14.9	14.9-15.9	15.9-16.9	16.9-17.8	17.8-18.6	18.6-19.5

ADULT GLOVE

Glove size	XS	S	M	L	XL	2XL	3XL
Hand size (cm)	20.3-20.8	20.9-21.4	21.5-22.1	22.2-22.7	22.8-23.4	23.5-24	24.1-24.7

BOXING GLOVES

Glove size	6oz	8oz	10oz	12oz	14oz
Your weight (lb)	77-99	99-143	143-172	172-198	>198

Color : black

Size: M

Ref: 8602734

Variant

In stock

Product description

Our design team developed this watch for everyday use and to help you improve your interval training performances.

Are you looking for a watch for daily use and training?The W500M is ideal for all your activities thanks to its water resistance, backlighting, alarm and training mode

Parameter measurement

Enjoy the stopwatch and its history, backlighting, alarm and date.

Coaching

Enjoy the interval mode with 5 customisable phases

Waterproof

Waterproof to 5 ATM (50 m) and buttons that can be used at the surface while swimming

Customisation

Personalise your watch:select your strap colour (extra option)!

Visibility

Better visibility thanks to the screen quality and display font.

Ease of use

Easy to navigate and adjust the watch settings.

Easy assembly / dismantling

Change your strap easily with the standard system, no tools required.

Description

Our design team developed this watch for everyday use and to help you improve your interval training performances.

Time your workouts

With a stopwatch function that's accurate to 1/100th second and lap timer, you can measure your performances and progress.

Record your sessions

The 5 last sessions carried out with the stopwatch will be saved in the history mode. There, you can consult all the lap times you have measured.

Improve your performance with the interval training mode

You can configure your own training sessions directly via the watch.And personalise your progress to suit your goals! 5 configuration phases available (warm-up, action, rest, number of repetitions and sets, time between sets and recovery time). For example: - 20' warm-up - 8 repetitions 30sec action/30sec recovery - 2 sets - 2' rest between sets - 10' recovery at end of workout

Enjoy your watch in all environments with the waterproof index of 5 ATM (50 metres).

Keep your watch on as you swim along the surface or have a shower after your exertions, it's waterproofed to 5 ATM and has buttons that work on the surface of the water. WARNING: do not use the buttons when swimming UNDERWATER.(For example: do not use the buttons at a depth of 1 metre)

Easy to change strap.

Change your watch strap easily, no tools required, and enjoy the different colours available on our website.

Select your language

Choose between 4 languages:French, English, Spanish or Italian.

Dimensions and weight

CASE = Diameter:42.7 mm Thickness: 12.7mm STRAP Length = 225mm Width = 20mm WEIGHT = 35g

Battery life

The product has a battery life of 2 years with the original battery

Spare parts

Straps available on our website Batteries (CR2025)

Are you looking for a watch for daily use and training?The W500M is ideal for all your activities thanks to its water resistance, backlighting, alarm and training mode

Parameter measurement

Enjoy the stopwatch and its history, backlighting, alarm and date.

Coaching

Enjoy the interval mode with 5 customisable phases

Waterproof

Waterproof to 5 ATM (50 m) and buttons that can be used at the surface while swimming

Customisation

Personalise your watch:select your strap colour (extra option)!

Visibility

Better visibility thanks to the screen quality and display font.

Ease of use

Easy to navigate and adjust the watch settings.

Easy assembly / dismantling

Change your strap easily with the standard system, no tools required.

Our design team developed this watch for everyday use and to help you improve your interval training performances.

Time your workouts

With a stopwatch function that's accurate to 1/100th second and lap timer, you can measure your performances and progress.

Record your sessions

The 5 last sessions carried out with the stopwatch will be saved in the history mode. There, you can consult all the lap times you have measured.

Improve your performance with the interval training mode

Enjoy your watch in all environments with the waterproof index of 5 ATM (50 metres).

Easy to change strap.

Change your watch strap easily, no tools required, and enjoy the different colours available on our website.

Select your language

Choose between 4 languages:French, English, Spanish or Italian.

Dimensions and weight

CASE = Diameter:42.7 mm Thickness: 12.7mm STRAP Length = 225mm Width = 20mm WEIGHT = 35g

Battery life

The product has a battery life of 2 years with the original battery

Spare parts

Straps available on our website Batteries (CR2025)

Are you looking for a watch for daily use and training?The W500M is ideal for all your activities thanks to its water resistance, backlighting, alarm and training mode

Parameter measurement

Enjoy the stopwatch and its history, backlighting, alarm and date.

Coaching

Enjoy the interval mode with 5 customisable phases

Waterproof

Waterproof to 5 ATM (50 m) and buttons that can be used at the surface while swimming

Customisation

Personalise your watch:select your strap colour (extra option)!

Visibility

Better visibility thanks to the screen quality and display font.

Ease of use

Easy to navigate and adjust the watch settings.

Easy assembly / dismantling

Change your strap easily with the standard system, no tools required.

Our design team developed this watch for everyday use and to help you improve your interval training performances.

3.91/5

931 reviews

Your reviews

Does exactly what it states

This watch is great. It does exactly what it is supposed too. Unlike Samsung watches.

David | 14 March 2024 |

2nd purchase of watch!

Love it ! Still trialing it ! Wore a previous one in a marathon!!! Loved it ! Even though Decathlon raised the price it’s still a great buy !!! Probably end up buy more different colours too

Daniel | 25 October 2023 |

Does not fulfil the most basic function of a watch

Bought this watch as I’d been very impressed by a previous decathlon model which I only needed to replace because the strap broke and didn’t seem to be able to replaced. Firstly I simply noticed the buttons were very sensitive, so I was constantly looking down to find the stopwatch running, then it began to reset itself without warning, making it entirely unreliable, as well as a nuisance as it continually has to be reset. Most recently it’s started making an odd clicking noise like a time bomb. On thé plus side it does seem to be waterproof if you simply want a bracelet with some randomly generated numbers on it for swimming.

Felicity | 31 August 2023 |

White Friday Deals!!

Product description

DECATHLON

W500m running stopwatch

MEN SIZE GUIDE

WOMEN SIZE GUIDE

KIDS SIZE GUIDE

SHOES SIZE GUIDE

GEAR SIZE GUIDE

ACCESSORIES SIZE GUIDE

MEN SIZE GUIDE

WOMEN SIZE GUIDE

KIDS SIZE GUIDE

SHOES SIZE GUIDE

GEAR SIZE GUIDE

ACCESSORIES SIZE GUIDE

Product description

Time your workouts

Record your sessions

Improve your performance with the interval training mode

Enjoy your watch in all environments with the waterproof index of 5 ATM (50 metres).

Easy to change strap.

Select your language

Dimensions and weight

Battery life

Spare parts

Parameter measurement

Coaching

Waterproof

Customisation

Visibility

Ease of use

Easy assembly / dismantling

Time your workouts

Record your sessions

Improve your performance with the interval training mode

Enjoy your watch in all environments with the waterproof index of 5 ATM (50 metres).

Easy to change strap.

Select your language

Dimensions and weight

Battery life

Spare parts

Parameter measurement

Coaching

Waterproof

Customisation

Visibility

Ease of use

Easy assembly / dismantling

Your reviews

Does exactly what it states

2nd purchase of watch!

Does not fulfil the most basic function of a watch