The Samsung SMR840NZSAXAR Galaxy Watch3 Smart 45mm Mystic Silver Watch combines style—two sizes, three colors, 50,000-plus watch faces and premium leather bands—with military-grade durability and water resistance. The Galaxy Watch3's long-lasting battery can go for more than a day on a single charge. And if you do need a sudden boost, simply place it on the back of a compatible Galaxy phone with Wireless PowerShare for a quick recharge. Spend your time moving while Galaxy Watch3 tracks seven popular activities automatically. Get more out of each movement thanks to a built-in run coaching. Galaxy Watch3's automatic sleep tracker offers insights on how to get a better night's sleep. It also monitors your stress level and helps you recenter with breathing guides. Equipped with Bixby voice functionality can read your texts, make a call or initiate coaching on command and on-the-go. Samsung Pay lets you leave home without a wallet. And a multilayered defense-grade security platform keeps all your data safe.
The Samsung SMR840NZSAXAR Galaxy Watch3 Smart 45mm Mystic Silver Watch combines style—two sizes, three colors, 50,000-plus watch faces and premium leather bands—with military-grade durability and water resistance. The Galaxy Watch3's long-lasting battery can go for more than a day on a single charge. And if you do need a sudden boost, simply place it on the back of a compatible Galaxy phone with Wireless PowerShare for a quick recharge. Spend your time moving while Galaxy Watch3 tracks seven popular activities automatically. Get more out of each movement thanks to a built-in run coaching. Galaxy Watch3's automatic sleep tracker offers insights on how to get a better night's sleep. It also monitors your stress level and helps you recenter with breathing guides. Equipped with Bixby voice functionality can read your texts, make a call or initiate coaching on command and on-the-go. Samsung Pay lets you leave home without a wallet. And a multilayered defense-grade security platform keeps all your data safe.
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The Samsung SMR840NZSAXAR Galaxy Watch3 Smart 45mm Mystic Silver Watch combines style—two sizes, three colors, 50,000-plus watch faces and premium leather bands—with military-grade durability and water resistance. The Galaxy Watch3's long-lasting battery can go for more than a day on a single charge. And if you do need a sudden boost, simply place it on the back of a compatible Galaxy phone with Wireless PowerShare for a quick recharge. Spend your time moving while Galaxy Watch3 tracks seven popular activities automatically. Get more out of each movement thanks to a built-in run coaching. Galaxy Watch3's automatic sleep tracker offers insights on how to get a better night's sleep. It also monitors your stress level and helps you recenter with breathing guides. Equipped with Bixby voice functionality can read your texts, make a call or initiate coaching on command and on-the-go. Samsung Pay lets you leave home without a wallet. And a multilayered defense-grade security platform keeps all your data safe.
The Samsung SMR840NZSAXAR Galaxy Watch3 Smart 45mm Mystic Silver Watch combines style—two sizes, three colors, 50,000-plus watch faces and premium leather bands—with military-grade durability and water resistance. The Galaxy Watch3's long-lasting battery can go for more than a day on a single charge. And if you do need a sudden boost, simply place it on the back of a compatible Galaxy phone with Wireless PowerShare for a quick recharge. Spend your time moving while Galaxy Watch3 tracks seven popular activities automatically. Get more out of each movement thanks to a built-in run coaching. Galaxy Watch3's automatic sleep tracker offers insights on how to get a better night's sleep. It also monitors your stress level and helps you recenter with breathing guides. Equipped with Bixby voice functionality can read your texts, make a call or initiate coaching on command and on-the-go. Samsung Pay lets you leave home without a wallet. And a multilayered defense-grade security platform keeps all your data safe.
Last updated at 12/07/2025 13:41:02
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Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Technology | No cellular connectivity |
| Announced | 2020, August 05 |
| Dimensions | 46.2 x 45 x 11.1 mm (1.82 x 1.77 x 0.44 in) |
| Resolution | 360 x 360 pixels, 1:1 ratio (~364 ppi density) |
| Protection | Corning Gorilla Glass DX |
See 15 more history offers
| Technology | No cellular connectivity |
| Announced | 2020, August 05 |
| Dimensions | 46.2 x 45 x 11.1 mm (1.82 x 1.77 x 0.44 in) |
| Resolution | 360 x 360 pixels, 1:1 ratio (~364 ppi density) |
| Protection | Corning Gorilla Glass DX |
