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Best Buy customers often prefer the following products when searching for 45mm.

Browse the top-ranked list of 45mm below along with associated reviews and opinions.

  1. 1.
    Fossil - Q Hybrid Smartwatch 45mm - Black-Front_Standard

    • Model: FTW1163
    • SKU: 6195087
    Track fitness goals while staying in touch with this Fossil hybrid smart watch. It has Bluetooth, so you can use it with your smartphone to take pictures, control music and access social media notifications. This Fossil hybrid smart watch has a built-in fitness tracker to help you get a handle on health.
  2. 2.
    Fossil - Q Hybrid Smartwatch 45mm Smoke Stainless Steel - Smoke Stainless Steel-Front_Standard

    • Model: FTW1166
    • SKU: 6195086
    Receive ongoing updates with this Fossil Hybrid smart watch. Its distinct timepiece design offers classic styling, and it's compatible with Android and iOS devices to alert you about texts with discreet vibrating notifications. This Fossil Hybrid smart watch's three customizable buttons let you program your favorite features, including music controls or smartphone location.

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