Nicdeix 508-5BL Smartwatch, 1.87-Inch AMOLED Display

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Product guide

Nicdeix 508-5BL Smartwatch, 1.87-Inch AMOLED Display

The Nicdeix 508-5BL smartwatch pairs a 1.87-inch AMOLED display with Bluetooth calling, activity tracking and daily wellness metrics. Its listed seven-day battery life and lack of GPS suit routine wrist-based tracking, but the listing gives conflicting battery, memory and water-use details that buyers should review.

At a glance

Large AMOLED touchscreen with custom watch-face options described in the listing.
Bluetooth calling and phone notifications require pairing with a compatible smartphone.
Tracks activity and wellness metrics, with more than 110 activity modes claimed.
No GPS is listed, so route tracking should not be assumed to come from the watch itself.

Price

$44.99Save 44%

Reference price: ~~$79.99~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Bluetooth calling, call controls and message notifications can be used from the wrist after phone pairing.
The listed 1.87-inch AMOLED screen and touch interface provide a large display area for calls and activity information.
The listing describes heart-rate, blood-oxygen, sleep and stress tracking alongside steps and calories.
The stated Android and iOS compatibility covers a range of older phone operating-system versions.

Cons

No built-in GPS is listed, limiting standalone route tracking.
Bluetooth calling depends on a nearby paired phone rather than cellular service.
Wellness readings are described for general reference, not as medical measurements.

Technical specifications

24 specifications

Identity
Brand	Nicdeix
Model	508-5BL

Display
Screen size	1.87 inches
Display technology listed	AMOLED

Connectivity and controls
Wireless connection	Bluetooth
Phone compatibility	Android 5.0 +, iOS 10.0 +
Calling and alerts	Notification, Phone Call, Text Message
Interface	Buttons, Microphone, Touchscreen

Power and battery
Battery life listed	7 days
Battery type	Lithium Ion
Battery capacity	600 milliamp_hours
Charging time	2 hours

Dimensions and fit
Form factor	Rectangular
Weight listed	0.19 kg
Band material	Silicone
Band width	1.57 inches
Band length	9.8 inches
Closure	Tang Buckle

Materials and protection
Water resistance listed	Waterproof
Water-resistance rating	IP68
Listed water-resistance depth	1.5 meters

Tracking and activity
Metrics measured	Calories Burned, Heart RateDistance, Sleep Duration, Step Count, Stress
Supported sports	Climbing, Cycling, Fitness, Multi-Sports, Running

Computing specifications
Storage listed	32 GB

What to know before buying

Listing details to confirm

Listing details are inconsistent: the technical fields state a 600 milliamp_hours battery and 7 days of battery life, while feature copy claims a 650mAh battery with about 5–10 days of typical use and 20+ days standby. Storage is listed as 32 GB, and the same number is also labeled installed RAM, so the memory configuration is unconfirmed. Water information calls the watch waterproof and lists IP68 and 1.5 meters, while another feature passage cautions against swimming, showering, hot water, sauna and diving. Confirm the selected listing's exact configuration and water-use guidance before relying on these claims.

What’s in the box

Included

Smartwatch
Charging cable
User manual

Who is it for?

A good fit for

People who want wrist notifications and Bluetooth calls while keeping a compatible phone nearby.
Wearers looking for a large touchscreen and everyday activity or wellness trend tracking.
Buyers who can use phone-based GPS or do not need standalone route tracking.

Less suited to

People who need a cellular watch or calls without a nearby paired phone.
Runners or cyclists who require built-in GPS route recording.
Anyone seeking a substitute for medical monitoring or a clearly confirmed swimming-rated device.

Nicdeix 508-5BL Smartwatch, 1.87-Inch AMOLED Display · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 6 ratings

5 stars58%58%
4 stars42%42%
3 stars0%0%
2 stars0%0%
1 star0%0%

The supplied evidence contains aggregate ratings but no written customer feedback. The ratings lean positive, with four- and five-star categories represented, but the small sample does not establish specific strengths, concerns or reliability. Buyers should weigh that limited signal against the listing's unconfirmed battery, memory and water-use details.

Frequently asked questions

Does the Nicdeix 508-5BL have GPS?

The listing says No GPS. It should not be treated as a standalone GPS watch.

Can it make calls without a phone?

No. Bluetooth calling is described as requiring a nearby paired smartphone. The listing does not describe cellular calling.

How long does the battery last?

The technical details list 7 days, but another passage claims about 5–10 days of typical use and 20+ days standby with a different battery capacity. Treat the battery figures as inconsistent and confirm them with the selected listing.

Is it suitable for swimming?

The listing claims IP68 and also warns against swimming, showering, hot water, sauna and diving. Follow the more cautious use guidance unless the seller confirms otherwise.

What comes in the box?

The listed contents are the smartwatch, charging cable and user manual.