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LENOCalculator-R1 Global 1ST DIY Smartwatch, 1.3 "TFT Document Screen, IP68 Waterproof Men Watch for iOS and Android - AliExpress
![LENOCalculator-R1 Global 1ST DIY Smartwatch, 1.3 "TFT Document Screen, IP68 Waterproof Men Watch for iOS and Android - AliExpress LENOCalculator-R1 Global 1ST DIY Smartwatch, 1.3 "TFT Document Screen, IP68 Waterproof Men Watch for iOS and Android - AliExpress](https://ae01.alicdn.com/kf/A489c2f75da1f4548934e5cf8261c2fabJ/LENOCalculator-R1-Global-1ST-DIY-Smartwatch-1-3-TFT-Document-Screen-IP68-Waterproof-Men-Watch-for.jpg)
LENOCalculator-R1 Global 1ST DIY Smartwatch, 1.3 "TFT Document Screen, IP68 Waterproof Men Watch for iOS and Android - AliExpress
![LENOCalculator-R1 Global 1ST DIY Smartwatch, 1.3 "TFT Document Screen, IP68 Waterproof Men Watch for iOS and Android - AliExpress LENOCalculator-R1 Global 1ST DIY Smartwatch, 1.3 "TFT Document Screen, IP68 Waterproof Men Watch for iOS and Android - AliExpress](https://ae01.alicdn.com/kf/Ace161282d2db4a0cbc595a20d423a32f8/LENOCalculator-R1-Global-1ST-DIY-Smartwatch-1-3-TFT-Document-Screen-IP68-Waterproof-Men-Watch-for.jpg)