# FOSMET ET587 Smartwatch with 1.97-Inch AMOLED Display and Bluetooth Calling

Display: The FOSMET ET587 smartwatch pairs a listed 1.97-inch AMOLED touchscreen with Bluetooth calling, notifications, and fitness and health-tracking features. Its GPS is listed as working via a smartphone, so it is best considered for phone-connected daily use rather than standalone navigation.

- [Original product page](https://best-deals.pro/product/fosmet-et587-smartwatch-amoled-bluetooth-calling)
- [View offer](https://best-deals.pro/visit/fosmet-et587-smartwatch-amoled-bluetooth-calling)
- Market: US
- Language: en-US
- Currency: USD
- Brand: FOSMET
- Model: ET587
- Category: Electronics > Smartwatches & Fitness Trackers > Smartwatches
- Price: 79.99 USD
- Previous price: 99.99 USD
- Discount: 20%
- Price checked: 2026-11-14T06:24:21.858Z
- Rating: 4.6 / 5
- Reviews: 13

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Bluetooth calling and phone message notifications are listed, including alerts from social apps.
- The feature description claims continuous heart-rate and blood-oxygen monitoring and sleep reports with deep, light, and REM stages.
- The listing claims 140+ sports modes with step, calorie, distance, and workout-duration tracking.
- Women's health mode is listed with cycle logging, predictions, and reminders.

## Pros

- The large listed AMOLED touchscreen combines call handling, notifications, and fitness information in one wrist-worn device.
- Phone-assisted GPS supports location tracking while keeping navigation dependent on a paired smartphone.
- Sleep-stage reports and several health metrics offer a broad set of tracking functions in the listing.

## Cons

- GPS depends on a smartphone, so the watch is not presented as having standalone GPS.
- The listing gives no battery runtime, which makes it difficult to estimate charging frequency.

## Specifications

### Identity
- Brand: FOSMET
- Model: ET587
### Display and video
- Screen size: 1.97 inches
- Screen technology listed: AMOLED
### Connectivity and controls
- Wireless connection listed: Bluetooth
- Controls: Touchscreen
- GPS: GPS Via Smartphone
### Power and battery
- Battery type: Lithium Polymer
### Dimensions and installation
- Form factor: Square
### Materials and protection
- Water resistance listed: Waterproof
- Waterproof rating: IP68
### Compatibility
- Supported phones: Android 5.0 and above, iOS 10.0 and above

## Before you buy

- The listing describes water protection both as “Waterproof” and as IP68, but gives no activity-specific limits. Check the seller's guidance before using it for swimming or other water activities. The claimed health readings and cycle estimates are not described as medical measurements.

## A good fit for

- Phone-connected users who want wrist-based calls and message alerts.
- Fitness users interested in activity tracking, sleep-stage reports, and multiple sports modes.
- Buyers seeking a square AMOLED smartwatch compatible with supported Android phones or iPhones.

## Less suited to

- People who need GPS navigation without carrying a phone.
- Buyers who need a stated battery runtime or detailed water-use limits before purchase.
- Anyone relying on smartwatch readings as medical measurements.

## Customer feedback

Aggregate ratings lean positive, with most ratings in the five-star category and some four- and three-star ratings. This small rating sample does not identify specific strengths or explain the lower ratings, so it cannot establish how well calling, tracking, or water protection works in practice.

## Frequently asked questions

### Does the FOSMET ET587 have built-in GPS?
The listing says “GPS Via Smartphone,” so its stated GPS function depends on a connected phone.
### Can the ET587 make and answer calls?
The listing claims Bluetooth calling, including making and receiving calls from the watch. Calling requires a Bluetooth-connected phone.
### Which phones are listed as compatible?
The listed compatibility is Android 5.0 and above and iOS 10.0 and above.
### Is the ET587 suitable for swimming?
The listing labels it IP68 and waterproof but does not specify activity limits. Check the selected listing's water-use guidance before swimming.

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## Images

![FOSMET ET587 Smartwatch with 1.97-Inch AMOLED Display and Bluetooth Calling — 1](https://best-deals.pro/i/H3s59LCcKy4hWlWR44yj5VzjAeCSzCmn8It2E8PyVIjHLzkNr1NtgM0r_VvNhM2E8nmVHg6CtNA0hnuQf88uVwOx0CwWRWNFRQ80Isp-uzjzc10Ahz3ROcqq.jpg)

![FOSMET ET587 Smartwatch with 1.97-Inch AMOLED Display and Bluetooth Calling — 2](https://best-deals.pro/i/NSZHX4KkIiPIe-gAWUhjHxqk1zZgvcJ60alA8kGW_uNpMPOcMmNfi4p51JpbAjJewMMjFuO9p1j3AVfZ7cBOL__zxTfpSqMG8zH20nXiehHth7UGEdNPpXfO.jpg)

![FOSMET ET587 Smartwatch with 1.97-Inch AMOLED Display and Bluetooth Calling — 3](https://best-deals.pro/i/kuPW7CwUq5LuiFobzB0TTPjTQwWadsr_YK7UYL4TCD7Nvnvc4dRaKR5S5TKXc0Ed_DR0LPTRq5u4G9heWsk5wvhwNWZJy3FD-g7LupCf_iOlhfLyCZ9vB48G.jpg)

![FOSMET ET587 Smartwatch with 1.97-Inch AMOLED Display and Bluetooth Calling — 4](https://best-deals.pro/i/veaJvpqArbVgu4M_tRRaKy9FQcxFpxc7C3Zz_QgsLpMaJIJFX6LG22NE3WjVaUsuLuL6kTVOYJycaXbaRjxM9cV81AZ2CPq8r24a3E4S7OM7rF2x1NtiGnSU.jpg)

![FOSMET ET587 Smartwatch with 1.97-Inch AMOLED Display and Bluetooth Calling — 5](https://best-deals.pro/i/ZnrskbBvDzo4ovHvQBb5Zvtocew3pgCKRic3VykVz5Celut8F8qhUNNM2z9yQcO4jSDbbr9O4-YFtf2MJhHtipVf2uNZ9JsSokZ0p524MVXbVsJ4Yxd-aUSr.jpg)

![FOSMET ET587 Smartwatch with 1.97-Inch AMOLED Display and Bluetooth Calling — 6](https://best-deals.pro/i/ukqfjg7d1_jWug4QYSosW6srwHWNuF1uj6VgtgV0pP1PCE3A5Db-yfFtDdi2hAzBrWV6sXddXnFz20CKvMcFmiRYBygTeIoV2PhZQTxMmPH6ey57OaSCokmO.jpg)

![FOSMET ET587 Smartwatch with 1.97-Inch AMOLED Display and Bluetooth Calling — 7](https://best-deals.pro/i/72lto5Oj5w1Ol959ffVN-NBTkyk0npyJpJvvHYecDF5krm9VTvxNC7GYA6umlMDDIjkyCLFQaAZ_UnRF06OFITVO8DblmnODgXUwkPzSYHP1b5XC5atiDRgk.jpg)