






โฑ๏ธ Stay ahead of time, rain or shine โ the ultimate stopwatch for pros who never miss a beat!
The CASIO HS-70W-1JH stopwatch delivers ultra-precise 1/1000 second timing with dual 100-lap memory banks, all protected by 5 ATM water resistance. Designed for rigorous use, it features silent operation mode, a full auto calendar, and a durable ergonomic design with a comfortable strap. Trusted by athletes for underwater and high-intensity training, it offers a 5-year battery life and versatile time display options, making it a reliable companion for professional and fitness enthusiasts alike.

| Amazon Bestseller | #14,924 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #15 in Stopwatches |
| Asin | B001GS8F9I |
| Brand Name | Casio |
| Color | 01. Black waterproof |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,282) 4.2 out of 5 stars |
| Item Dimensions D X W X H | 2.4D x 6.4W x 8.3H cm |
| Item Type Name | Sporting Goods |
| Item Weight | 85 Grams |
| Manufacturer | CASIO(ใซใทใช) |
| Manufacturer Part Number | HS-70W-1JH |
| Material Type | Resin |
| Model Number | HS-70W-1JH |
| Number Of Items | 1 |
| Number Of Settings | 4 |
| Screen Size | 63.5 Millimeters |
| Unit Count | 1 Count |
User
Perfect for keeping it under water, hanging tied to the diving block, while swimming
The Casio HS-80TW, the full black version, and the Casio HS-70W (which is black, grey and yellow and is being reviewed here) share the same watch box but in different colors. It is a box that makes them super tough and very long lasting. They are the best value for the money. The only difference between, other than the color of the box, is that the HS-80TW has additionally a countdown timer and a super complete football mode. If you are not a football referee you are probably doing fine with the HS-70W. I have had two HS-80TW in almost eight years of use. I have used them alternatively several times a week for swimming. During my training they are always under 10 centimeters of water, hanging tied to the diving block and I press the bottoms under water a lot of times. After eight years, one of them gave up and I had to buy a replacement. I decided to go for the HS-70W, instead of the HS-80TW, because of the different esthetics, which help me to differentiate them. Since the boxes are exactly the same, I am expecting the HS-70W to last as long as my two HS-80TW.
User
ไฝฟใใใใ
ๅฎ็ฉ่ฒทใใฎ้ญๅคฑใใง๏ผไฝๅบฆใ่ฒใใชในใใใใฆใฉใใใไฝฟ็จใใฆใใพใใใใใใฎในใใใใฆใฉใใใฎๆฉ่ฝใจๆผใใใใใฏๆ็พคใซ่ฏใใใใฃใจๅฎใใใฎใใใใใฉใใใใฏๆๆ ขใใฆใใใซใในใใๅฃใใฆใชใใใฉๅฃใใฆใใใใใชใใผใใใใจๆใใใ
User
ๆฌไฝไปฅๅคใฎ่ไน ๆงใซ้ฃใใ
ใใถใคใณใฏGโSHOCKใๆ่ญใใใใฎใ ใใ่กจ็คบใใใฟใณ้ ็ฝฎใชใฉๅบๆฌใซๅฟ ๅฎใงไฝฟใใใใใใณในใใใใฉใผใใณในใฏ้ซใใใๆฌไฝใจในใใฉใใใ็นใใดใ ใชใณใฐใ็ตๅนดๅฃๅใงๅใใใ้ฆใธใฎ่ฒ ๆ ใๅใใใ็ฎ็ใงใฎๆก็จใ ใจใฏๆใใใๆฌไฝใฏ้ ไธใชใฎใซใใฎ้จๅใ ใใๆฎๅฟตใงใชใใชใใ
User
ๆฌๅฝใซ
ใใใฏใใ๏ผ
User
ใใฌใผใณใ
้ธไธ้จใฎๅฝผๆฐใซใใฌใผใณใใใจใฆใๆฐใซๅ ฅใฃใฆใใพใใใ่ฆใ็ฎใใจใฆใ่ฏใใ
User
ไฝฟ็จใฎๅฎๅฎๆใใใพใใใ
้ปๆฑ ๆฎ้ใซใใฉใคใใฏใใใพใใใใไปๆง่ชไฝใซๅ้กใฏใใใพใใใงใใใใใใใจใใใใใพใใ
User
ๆ่ปฝใใจๅฎๅฟๆ
่ณๆ ผ่ฉฆ้จใฎๅฎๆ็ทด็ฟใงใฟใคใใผใๅฟ ่ฆใ ใฃใใใ่ณผๅ ฅใใพใใใใๆ่ปฝใงไฝฟใใใใใฆใใใๅๅฃฒ้ๅ ทใซใชใใพใใใ่ปฝใใฆใๅฅณๆงใฎๆใฎใฒใใซใกใใใฉใใใงใใ่ฒใฎใใชใจใผใทใงใณใใใใจใใใซใใใงใใญใ
User
ๅฟ ่ฆๆไฝ้
ๅฟ ่ฆๆไฝ้ใฎๆฉ่ฝใงใใใใณในใใใ่ฆใใๅๅใ ใจๆใใพใใใทใณใใซใงใใใซไฝฟใใพใใ
User
Coaches, this is the stopwatch you've been looking for!
Finally found the stopwatch of my dreams after trying others that were terrible quality. This one is the winner by far. I use this for track and field. If you know, you know, that a dependable stopwatch is imperative when timing athletes' races and relay splits. This watch has proven to be functional and consistent. Thank you Casio!
User
Muy buenos
Muy buenos cumplen muy bien su funciรณn
User
ูููุณ
ุฑูุนู
User
Very fas delivery.
Very fast delivery. Stop watch is well built.
User
... stopwatch - NO NOISE simple to hand and hold LOVE
Work in film this is my fav stopwatch - NO NOISE simple to hand and hold LOVE
Trustpilot
1 month ago
3 days ago