🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$131.99
Home/Electronics & Photo/Wearable Technology/Smartwatch Accessories/Replacement Bands
Designed for Apple Watch Series SE, Series 6/5/4 Impact Case Compatible with ECG and EKG Superior Sport Band Rugged Protective Case, Drop Proof Shock Proof Designed for Apple Watch, Stealth Black — image 1
Replacement BandsCatalyst✓ In stock

Designed for Apple Watch Series SE, Series 6/5/4 Impact Case Compatible with ECG and EKG Superior Sport Band Rugged Protective Case, Drop Proof Shock Proof Designed for Apple Watch, Stealth Black

★★★★★
$131.99
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About this item
  • ✅ [THE BEST FEATURES] After months of development and testing we came up with a brand new version of our iconic Impact case for Apple Watch SE 2022, 40mm, 100% compatible with Apple Watch Series 6/5/4 40mm. Our Catalyst Impact Case for the Apple Watch is compatible with the blood oxygen, EKG and ECG functions of your watch. Get your heartbeat at any time, perfect for intense field training. This version is NOT waterproof.
  • ✅ [IMPACT TRUSS CUSHIONING] - Strategic air-gap protection zone between your watch and the interior of the case providing additional impact protection to the corners and sides of your device. Made with truss cushioning system combined with dual layer protection including a proprietary rubber polymer blend to increase the drop specification to 9.9ft (3m). At Catalyst we develop products we will trust to use ourselves.
  • ✅ [SUPERIOR DROP PROOF TECHNOLOGY] – Exceeds the military standard MIL-STD 810G 9.9ft (3m), made from premium non-slip, impact absorbing polymer bumper. Field tested under the toughest conditions, no elements will stop you. At the gym, on the bike, we have got your watch covered.
  • ✅ [THE FINEST DESIGN. PRECISE CUTOUTS] - The Impact Protection Case for 40mm Apple Watch Series SE 2022, Series 6/5 and 4 44mm allows complete, seamless access and control of all buttons and sensors, including our signature rotating crown dial and the tactical side button. A perfect, flawless fit, respecting the elegance of the device. Protection doesn't have to be bulky. Check your device compatibility before purchasing.
  • ✅ [THE CATALYST SIGNATURE AND WARRANTY] - Catalyst focuses on developing the highest quality of products. We take the time to develop the products we want to use ourselves. As the manufacturer of the product, we stand by the quality of our products and do product recall when necessary. We have never had to do product recalls given our stringent quality control. Your satisfaction is our priority. NOT COMPATIBLE WITH APPLE WATCH 5 CERAMIC EDITION.
Product details
Brand
Catalyst
Colour
Stealth Black

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
See all reviews →
S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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