https://tube.devwithzachary.com/videos/watch/398a19ba-5a6e-473b-933e-24db6a834f2b Can one ring really replace a smartwatch? In this video, I take a deep dive into the Luna Smart Ring Gen 2 in Lunar Black. I put its step counting, heart rate monitoring, sleep tracking, and battery life through real-world testing and compare the experience to my Samsung Watch8 Classic. 🔥 GET 10% OFF THE LUNA RING GEN 2: Link: https://www.lunazone.com/zachary Coupon Code: ZACH10 (Disclosure: The link above is an affiliate link. Using code ZACH10 gives you 10% off and helps support the channel at no extra cost to you!) ❤️ Want to support the channel? If you enjoy the videos and want to help me keep making more, consider supporting on Patreon: https://www.patreon.com/DevWithZachary Every bit of support goes a long way, thank you! 📱 Follow Me Online: Discord: https://discord.gg/QdT9yCrKmV Main Channel: https://www.youtube.com/@devwithzachary Travel: https://www.youtube.com/@FlyWithZachary Peertube: https://tube.devwithzachary.com/ Mastodon: https://social.devwithzachary.com/@zachary TikTok: https://www.tiktok.com/@devwithzachary LinkedIn: https://www.linkedin.com/in/zachary-mg-powell/ 🔗 All Links: https://devwithzachary.com ⏱️ Timestamps: 00:00 Intro 03:40 Ring Sizing Kit 05:55 Ring Unboxing 07:30 Ring Charger/Case 08:52 The Ring Itself (Lunar Black Colour) 11:25 More days of testing 11:45 Battery Life 12:53 Activity/Sleep Tracking Testing 13:40 Activity Tracking (Step counting and heart rate) 19:07 Sleep Tracking 25:05 App Tour 29:50 One thing not covered here (Fertility Tracking) 30:38 Would I recommened the Luna Ring? Mon, 10 Aug 2026 19:29:50 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://tube.devwithzachary.com https://tube.devwithzachary.com/lazy-static/avatars/98d38527-3182-4149-b430-6872710ae157.jpg https://tube.devwithzachary.com/videos/watch/398a19ba-5a6e-473b-933e-24db6a834f2b All rights reserved, unless otherwise specified in the terms specified at https://tube.devwithzachary.com/about and potential licenses granted by each content's rightholder.