Geca™ Watch 2.0

Keeping you in the Blue™

Keeping you in the Blue™

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Geca™ Watch 2.0

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$399.00 USD
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Description

Most wearables tell you what already happened—you burned X calories, got X hours of sleep. By then, it's too late.

Geca™ Watch monitors what's happening RIGHT NOW inside your body and alerts you 15-30 minutes BEFORE dehydration causes problems.

The Problem We Solve:

→ 10 million seniors hospitalized for dehydration yearly

→ Dehydration increases risk of premature death by 20%

→ Most people don't feel thirsty until they're already dehydrated

→ "Drink 8 glasses" advice is outdated and doesn't account for YOUR body

How It Works:

  1. Optical sensors detect hydration levels inside your skin (not just sweat)

  2. Personalized calibration learns YOUR body over 7 days

  3. Real-time alerts tell you exactly when and how much to drink

  4. Track your progress in the free mobile app

Proven Results:

✓ Reduces headaches and migraines

✓ Improves sleep quality and cognitive function

✓ Prevents muscle cramps and fatigue

✓ Supports kidney health

✓ Enhances medication effectiveness

Product details

Mobile App
Geca™ Watch 2.0 is a wrist worn wearable that connects to the mobile App through Bluetooth®. Geca™ iOS and Android Mobile Apps are available on both Apple and Google Play Stores.
Body
Shape
rounded rectangle
Case dimensions
36 x 45 x 14 mm
Case material
plastic upper, aluminum lower
Window material
Gorilla Glass 3
Strap
nylon, 18mm spring bar
Replacable band:
Yes
Certifications
FCC, UL, CE, IP pending
On Sensor Visual feedback
RGB Hydration status LED
Connectivity
Bluetooth
Control
Push ON/OFF button
Sensors
Optical sensors
Battery
Capacity
lithium-polymer, 250mAh
Battery life:
60 hours continuous, 70 hours idling
Standby
6 months
Charging
USB-C
Charging time
5 hours (standard)
Quick charging:
2 hours
Disclaimer
Geca™ Watch 2.0 is not FDA approved and does not diagnose any medical condition. Please consult your medical provider if you have any health concerns.

Frequently Asked Questions

Q: How is this different from my Apple Watch/Fitbit?
A: Other wearables track what already happened. Geca™ Watch monitors in real-time and alerts you BEFORE problems start. Plus, we're calibrated specifically for hydration (not just heart rate or steps).

Q: Do I need to sweat for it to work?
A: No! Geca™ Watch uses optical sensors to detect hydration inside your skin. It works 24/7, whether you're sleeping, working, or exercising.

Q: Will it work for my skin tone/age/weight?
A: Yes. We built our algorithm using diverse data sets with the 10-point Monk scale for skin tone. Tested on ages 18-85+, all BMIs.

Q: Is there a monthly subscription?
A: No subscriptions, ever. One-time purchase includes the watch and free app.

Q: What if it doesn't work for me?
A: 30-day money-back guarantee. No questions asked. We cover return shipping.

Q: How long does the battery last?
A: 60-70 hours of continuous use. Charges fully in 2-5 hours via USB-C.

Q: Is it waterproof?
A: Sweat-resistant but not waterproof. Remove before swimming/showering.