Does the Apple Watch SE work without an iPhone?

No. It pairs with an iPhone and needs one for setup. With cellular service active it can make calls, send messages and stream music when the phone is left behind.

Yes. It is rated 5 ATM (50m), so it handles pool and open-water swimming. Skip high-pressure water like diving.

Does it have an always-on display?

No. The screen turns off when your wrist drops. Only the Series 5 and later models offer always-on.

How does it compare with the Series 6 or newer?

It shares the case and screen but uses the older S5 chip and drops the always-on display, ECG and blood oxygen sensor. Newer models are faster and add those health features.

The watch with its strap and a magnetic charging cable. The power adapter is sold separately.

Yes. It tracks sleep stages and overnight heart rate through watchOS, with the data shown in the Health app.

All Travel Tech Clothes Shoes Jewelry Home Beauty Outdoors Toys

This hour's deals

−43%

Tech · Walmart

Apple Watch SE 40mm Cellular

Name: Apple Watch SE 40mm Cellular
Brand: Apple
Availability: InStock

Deal score 4.7 · Good deal

$143.74$250.00 usual price

You save $106.26 at Walmart

Deal.ai's agents found this deal on November 10. The store may have changed its price since.

Why it's a great deal

Google Shopping says it usually sells for $250.00

Visit Walmart

Every store we checked

WalmartNew
In stockSold by Wireless Source
$143.74Checked 31 min ago
Visit Walmart
Best BuyNew
In stock
$199.99Free shippingChecked 31 min ago
Visit Best Buy
eBayNew
In stock
$250.00Checked 31 min ago
Visit eBay
Micro CenterNew
Availability unknown
$154.99Checked 16 h ago
Visit Micro Center

Store links may earn us a commission. Some prices via Klarna.

Price history and every store's price →

Reading Walmart’s product page for the details…

Specs

Style: Wrist
Display: Digital
Department: Unisex
Water Resistant: Yes
Connectivity: Bluetooth, Wi-Fi, Cellular
Tracker: Activity, Sleep, Calorie
Assistant Support: Siri
With GPS: Yes
Case Shape: Rectangular
Operating System: watchOS

About the Apple Watch SE 40mm Cellular

The Apple Watch SE is Apple's lower-cost watch, built on the older S5 chip with the same case shape and screen as the Series 5/6. This cellular version adds its own 4G and eSIM, so it works without an iPhone nearby for calls, messages and streaming. It covers the essentials well: heart rate, GPS, sleep and activity tracking, 50m water resistance, Siri and contactless payment. It lacks the always-on display, blood oxygen and ECG of the Series 6 and later, so it suits first-time smartwatch buyers and iPhone users who want the core experience for less.

Best foriPhone owners buying their first smartwatchRunners and swimmers who want GPS and heart ratePeople who leave their phone behind and need cellularParents or gift buyers wanting a simple, familiar watch

Pros

Cellular built in for calls and messages without a phone
Accurate GPS and heart rate for running, cycling and swimming
50m water resistance covers pool and open-water swims
Full watchOS app and Siri support
Light aluminum case at about 1.1 oz

Cons

More deals like this