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Running Watch Under 100

Running watches are a great way to track your progress and keep you motivated. They can also help you set new personal records. Running watches have a number of features that can make your workouts more efficient and enjoyable. Some can track your distance, track your steps, and more. Browse the top-ranked list of running watches under $100 below along with associated reviews and opinions.

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  1. Casio - Men's Runner Eco-Friendly Digital Watch - Black

    SKU: J76JW39X6S

    Product Description

    A black eco-friendly digital watch featuring lap memory, water resistance, backlit display, and a 10-year battery.
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    Your price for this item is $47.95

  2. TOZO - S4 Smartwatch, 1.78" Clear AMOLED Screen, 7-Day Battery, 100+ Sport Modes, Call/Answer, Health/Sleep, iOS/Android, IP68 - Gray - (2026)

    SKU: CZT87XXP8P

    Product Description

    A sleek gray stainless steel smartwatch with a vibrant AMOLED display, 100+ sport modes, and 7-day battery.
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    Your price for this item is $49.99
    Save $6
    The previous price was $55.99

  3. TOZO - S5 Smart Watch, 1.43" AMOLED Screen, 10-Day Battery, 100+ Sport Modes, Health/Sleep, Bluetooth Call, IP68, iOS/Android - Black - (2026)

    SKU: CZT87XX8HR

    Product Description

    A sleek black stainless steel smartwatch with AMOLED display, Bluetooth calling, 100+ sport modes, and health tracking.
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    Your price for this item is $59.99
    Save $3
    The previous price was $62.99

  4. Casio - Women's Digital Running Watch with Dial - LWS-1200H-7A2VCF - White

    SKU: J3ZTGYWQPF

    Product Description

    A sporty white resin digital watch with rose gold-tone bezel, stopwatch, dual time, and 100m water resistance.
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    Your price for this item is $42.95

  5. TOZO - S4 Smartwatch, 1.78" Clear AMOLED Screen, 7-Day Battery, 100+ Sport Modes, Call/Answer, Health/Sleep, iOS/Android, IP68 - Pink - (2026)

    SKU: CZT87XXPGY

    Product Description

    A pink stainless steel smartwatch with a 1.78" AMOLED display, 100+ sport modes, and 7-day battery.
    See all All Smartwatches
    Your price for this item is $49.99
    Save $6
    The previous price was $55.99

  6. TOZO - S4 Smartwatch, 1.78" Clear AMOLED Screen, 7-Day Battery, 100+ Sport Modes, Call/Answer, Health/Sleep, iOS/Android, IP68 - Gold - (2026)

    SKU: CZT87XXPGC

    Product Description

    A gold stainless steel smartwatch with a vibrant AMOLED display, Bluetooth calling, 100+ sport modes, and health tracking.
    See all All Smartwatches
    Your price for this item is $49.99
    Save $20
    The previous price was $69.99
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In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.