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Kalsten | AquaFit waterproof Smartwatch – Sports Watch with long battery life

Regular price $63.99 $118.00 SAVE $54.01 (46% OFF) Sale price
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The best smartwatch for active lifestyles

The AquaFit waterproof Smartwatch is designed for those who wish to lead an energetic lifestyle while monitoring their health indicators. This smartwatch is not only waterproof but also dust-resistant, making it ideal for activities such as swimming, jogging, and enjoying nature. Its stylish appearance, paired with cutting-edge features, offers a superb mix of practicality and elegance.

Notable features & benefits:

  • Wwaterproof: Excellent for swimming and safe for daily water encounters without any worries.
  • Long-lasting battery: Provides up to 7 days of regular use and 15 days in standby mode, ideal for traveling or busy lifestyles.
  • Fast charging: Fully charged in just 2 hours, so you won’t have to wait long.

TECHNICAL DETAILS

  • Water resistance: Capable of being submerged in water
  • Battery duration: Up to 7 days with active usage, 15 days on standby
  • Charging time: Roughly 2 hours
  • Strap material: Soft, resilient silicone
  • Screen: LCD display with vivid clarity
  • Color variations: Available in several band colors
  • Compatibility: Compatible with iOS systems

Free standard shipping on all orders. No minimum purchase.

  • Ships to: United States
  • Processing: 1–4 business days (Mon–Fri)
  • Transit: 5–10 business days
  • Total delivery time: 6–14 business days
  • Order cut-off: 5:00 PM PST

You will receive a tracking number by email once your order ships. Please allow up to 48 hours for tracking to update.

See our full Shipping Policy.

You have 14 days from delivery to request a return.

  • Email support@open.shop with your order number to start a return.
  • Items must be unused, complete, and in their original packaging.
  • Return label: flat $9.99 USD, deducted from your refund — nothing to pay upfront.
  • Damaged, defective or incorrect items: we cover all return and replacement costs.
  • No restocking fees.
  • Exchanges: contact us and mention "exchange" — the new item ships once your return arrives.
  • Refunds are issued within 7 business days of inspection.

See our full Return Policy.

Questions about your order or our products? We're happy to help.

Open
Hooizolder 214
Drachten Friesland 9205CD
Netherlands

Email: support@open.shop

Customer Service:
Monday to Friday, 8:00 AM – 6:00 PM PST (excluding public holidays)

We reply to all messages within 24 hours on business days. Weekend messages are answered on Monday.

For quick answers, visit our FAQ page or use our Contact Form.