![catalyst apple watch series 9 8 7 45mm total protection case band catalyst case installed on apple watch device](http://www.catalystcase.com/cdn/shop/files/catalyst-apple-watch-series-9-8-7-45mm-total-protection-case-band-catalyst-case-installed-on-apple-watch-device.jpg?v=1704250938&width=4000)
![catalyst apple watch series 9 8 7 45mm total protection case band catalyst case installed on apple watch devicewith splashes of water text reads 330ft waterproof ip68(330ft/100m) 6.6ft drop proof mil-std-810(6.6ft/2m)](http://www.catalystcase.com/cdn/shop/files/catalyst-apple-watch-series-9-8-7-45mm-total-protection-case-band-catalyst-case-installed-on-apple-watch-device-with-splashes-of-water.jpg?v=1704251080&width=1000)
![catalyst apple watch series 9 8 7 45mm total protection case band showing the digital crown and touchscreen access text reads digital crown dial touchscreen access](http://www.catalystcase.com/cdn/shop/files/catalyst-apple-watch-series-9-8-7-45mm-total-protection-case-band-showing-the-digital-crown-and-touchscreen-access.jpg?v=1704251236&width=1000)
![catalyst apple watch series 9 8 7 45mm total protection case band showing wireless charging compatibility and premium silicone band text reads wireless charging compatible premium silicone band](http://www.catalystcase.com/cdn/shop/files/catalyst-apple-watch-series-9-8-7-45mm-total-protection-case-band-showing-wireless-charging-compatibility-and-premium-silicone-band.jpg?v=1704251373&width=2000)
![catalyst apple watch series 9 8 7 45mm total protection case band showing the side view of the catalyst case with the minimum and maximum sizes of the band text reads fits wrists from 4.9" to 8.0"(125mm to 205mm)](http://www.catalystcase.com/cdn/shop/files/catalyst-apple-watch-series-9-8-7-45mm-total-protection-case-band-showing-the-side-view-of-the-catalyst-case-with-the-minimum-and-maximum-sizes-of-the-band.jpg?v=1704251561&width=2000)
![catalyst apple watch series 9 8 7 45mm total protection case band showing red lights on the optical heart sensor text reads true sound optical heart sensor](http://www.catalystcase.com/cdn/shop/files/catalyst-apple-watch-series-9-8-7-45mm-total-protection-case-band-showing-red-lights-on-the-optical-heart-sensor.jpg?v=1704251665&width=2000)
![catalyst apple watch series 9 8 7 45mm total protection case band showing an apple watch inside the catalyst case with drop proof and screen protector compatibility text reads drop proof screen protector compatible](http://www.catalystcase.com/cdn/shop/files/catalyst-apple-watch-series-9-8-7-45mm-total-protection-case-band-showing-an-apple-watch-inside-the-catalyst-case-with-drop-proof-and-screen-protector-compatibility.jpg?v=1704251748&width=2000)
![catalyst apple watch series 9 8 7 45mm total protection case band showing disassembled parts of the case text reads silicoone waterproof seal tactical side button](http://www.catalystcase.com/cdn/shop/files/catalyst-apple-watch-series-9-8-7-45mm-total-protection-case-band-showing-disassembled-parts-of-the-catalyst-case.jpg?v=1704251835&width=2000)
![catalyst apple watch series 9 8 7 45mm total protection case band showing a dog with a man and-a-washing hands wearing an apple watch with a catalyst case text reads 100m waterproof mil std 810g shock & drop wash clean and disinfect seals out dust & dirt](http://www.catalystcase.com/cdn/shop/files/catalyst-apple-watch-series-9-8-7-45mm-total-protection-case-band-showing-a-dog-with-a-man-drilling-and-a-washing-hands-wearing-an-apple-watch-with-a-catalyst-case.jpg?v=1704252179&width=1000)
![catalyst apple watch series 9 8 7 45mm total protection case band showing a hand wearing an apple watch with catalyst case in the water](http://www.catalystcase.com/cdn/shop/files/catalyst-apple-watch-series-9-8-7-45mm-total-protection-case-band-showing-a-hand-wearing-an-apple-watch-with-catalyst-case-in-the-water.jpg?v=1704252333&width=2000)
![catalyst apple watch series 9 8 7 45mm total protection case band showing a man on the cliff wearing an apple watch with a catalyst case](http://www.catalystcase.com/cdn/shop/files/catalyst-apple-watch-series-9-8-7-45mm-total-protection-case-band-showing-a-man-on-the-cliff-wearing-an-apple-watch-with-a-catalyst-case.jpg?v=1704252492&width=2000)
45mm - 100M Waterproof Case + Band for Apple Watch Series 9/8/7
add another $60.00 to get free shipping
![catalyst apple watch series 9 8 7 45mm total protection case band catalyst case installed on apple watch devicewith splashes of water text reads 330ft waterproof ip68(330ft/100m) 6.6ft drop proof mil-std-810(6.6ft/2m)](http://www.catalystcase.com/cdn/shop/files/catalyst-apple-watch-series-9-8-7-45mm-total-protection-case-band-catalyst-case-installed-on-apple-watch-device-with-splashes-of-water.jpg?v=1704251080&width=1000)
Trusted by thousands of users
DON'T BUY AN APPLE WATCH UNTIL YOU SEE THIS CASE
Catalyst case keeps your Apple Watch safe from everything life throws at it – water, drops, you name it! 😅 Perfect for adventurers and anyone who wants to keep their watch looking new. It's a small investment for big peace of mind! 😌
TESTING THE CATALYST WATERPROOF
But it's not just tough, it's smart too! 😉 With Catalyst's Apple Watch Cases, you can still use your touchscreen, heart sensor, and all the buttons. The band is comfy and lets water flow, so no soggy wrist. 🌊 It's even compatible with most screen protectors for extra safety!
PROTECT YOUR APPLE WATCH DURING YOUR MOST INTENSE WATER ACTIVITIES
Catalyst case keeps your Apple Watch safe from everything life throws at it – water, drops, you name it! 😅 Perfect for adventurers and anyone who wants to keep their watch looking new. It's a small investment for big peace of mind! 😌
✨ Real Customers, Real Protection – 📸 See Their Photos Below! 🔥
Specification
![image not available](http://www.catalystcase.com/cdn/shop/files/Vector_1792_bb3cdea8-55ba-42f1-a581-dbbcef5fb4c0_1024x1024.png?v=1739852733)
![image not available](http://www.catalystcase.com/cdn/shop/files/Vector_1792_3_a6969cf0-f2f5-472e-a538-b5e4cc95794d_1024x1024.png?v=1739852733)
- 15.9cm (L) x 5.4cm (W) x 1.5cm (H)
Compatibility
![image not available](http://www.catalystcase.com/cdn/shop/files/Vector_1792_bb3cdea8-55ba-42f1-a581-dbbcef5fb4c0_1024x1024.png?v=1739852733)
![image not available](http://www.catalystcase.com/cdn/shop/files/Vector_1792_3_a6969cf0-f2f5-472e-a538-b5e4cc95794d_1024x1024.png?v=1739852733)
- Compatible with 45mm - Apple Watch Series 9, Series 8, Series 7
- Not compatible with 41mm - Apple Watch Series 9, Series 8, Series 7, Apple Watch Ultra (all generations), Apple Watch SE (all generations), Apple Watch Series 10, Series 6, Series 5, Series 4, Series 3, Series 2, Series 1, Apple Watch (Gen 1) Learn how to
Features
![image not available](http://www.catalystcase.com/cdn/shop/files/Vector_1792_bb3cdea8-55ba-42f1-a581-dbbcef5fb4c0_1024x1024.png?v=1739852733)
![image not available](http://www.catalystcase.com/cdn/shop/files/Vector_1792_3_a6969cf0-f2f5-472e-a538-b5e4cc95794d_1024x1024.png?v=1739852733)
- 💦 100M/330ft Waterproof (IP68): Fully seals out water 🚫💧, dust 🌿, and dirt 🪨.
- 💥 2M/6.6ft Drop Proof (MIL-STD-810G): Rugged, impact-resistant polycarbonate case 🛠️, lined with shock-absorbing silicone.
- 🛡️Protects against scratches, absorbs shocks, and keeps your Apple Watch safe ✅.
- ❄️ Built for Extreme Conditions : Snow🏔️ / Dirt🌿 / Sand Proof🏖️
- 🤝Snug & Secure Fit with Raised Edges : Keeps your Apple Watch tightly in place, providing peace of mind that they won’t pop out, even during drops 💥or rough handling. 💪
- 🔄Easy access to buttons : Our patented rotating crown dial and tactical side button are conveniently accessible and fully operational. 🔘
- 📈 Functional features & sensors : Most features remain fully functional including Blood Oxygen Sensor 🩸💉, Heart Rate Sensor❤️, Bluetooth. Apple's ECG/EKG feature is not compatible with the device case. 💪
- 📱Open Case Design & True Sound Acoustics for Clear Calls: With this open case design, you can easily access and use your screen. Experience crisp sound for clear calls. 🔊
- Breathable Watch Band Design : Comfortable, easy to wear & hypoallergenic.
- Exposed face for direct touchscreen access, compatible with Catalyst screen protectors
- Magsafe Compatible Charging
What is in the box?
![image not available](http://www.catalystcase.com/cdn/shop/files/Vector_1792_bb3cdea8-55ba-42f1-a581-dbbcef5fb4c0_1024x1024.png?v=1739852733)
![image not available](http://www.catalystcase.com/cdn/shop/files/Vector_1792_3_a6969cf0-f2f5-472e-a538-b5e4cc95794d_1024x1024.png?v=1739852733)
- Waterproof case x 1
- Silicone waterproof sealing wrap x 1
- Premium Silicone Watch Band x 1
- Test dummy with spare screw inside x 1
- Screwdriver for assembly x 1