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Speedo On for Gear Sport and Gear Fit2 Pro provides enhanced swim tracking features - SamMobile - SamMobile
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SD50615 Unisex Swim Against Malaria Chronograph Grey Digital Dial Silicone Strap Watch - Walmart.com
![What's the model of this watch? I purchased it about 7 years ago for $100 at a swim shop. I would like to take off the back and change the battery. : r/whatisthisthing What's the model of this watch? I purchased it about 7 years ago for $100 at a swim shop. I would like to take off the back and change the battery. : r/whatisthisthing](https://external-preview.redd.it/Q6B13olibfEeDpfPEJavumQSfJV2tHnGJZ-T-O5MFUY.jpg?auto=webp&s=34c2b6b0b1f1149c2e431dd52eddc95cd628dc0d)
What's the model of this watch? I purchased it about 7 years ago for $100 at a swim shop. I would like to take off the back and change the battery. : r/whatisthisthing
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