Apple

Apple Series SE 2nd Gen 40mm Watch - Cellular, Renewed

4.3 (104 reviews)

Renewed Apple Watch SE with cellular connectivity, health monitoring, and safety features at a lower price point.

$120.88*$137.00Save 11%
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.

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Overview

The Apple Watch SE (2nd Gen) in 40mm with cellular connectivity sits at the intersection of affordability and functionality within the Apple Watch lineup. It delivers essential features — heart rate monitoring, Fall Detection, Crash Detection, Emergency SOS, and built-in GPS — without the premium price of the Ultra or Series models. The cellular capability means this watch can operate independently from your iPhone, allowing you to leave your phone behind during runs, errands, or travel while still staying reachable by call, text, or streaming music directly from your wrist.

This renewed unit has been professionally inspected and tested to meet functional standards, offering the same 32 GB of storage, S8 chip (up to 20% faster than the first-generation SE), and watchOS compatibility as a new model. The 40mm case is swimproof to 50 meters, and the redesigned back case reflects Apple's lower-carbon manufacturing process. With access to the full App Store, customizable watch faces, and seamless integration with Apple Pay, Find My, and Mac auto-unlock, the SE (2nd Gen) is a fully capable smartwatch that covers fitness tracking, health insights, and daily convenience at a price that makes the Apple Watch ecosystem more accessible.

Key Features

WHY APPLE WATCH SE — All the essentials to help you monitor your fitness, keep connected, track your health, and stay safe. Now up to 20 percent faster, with features like Crash Detection and enhanced workout metrics, it’s a better value than ever.

CELLULAR CONNECTIVITY — Send a text, make a call, and stream music without your iPhone, even while traveling internationally. Cellular lets you do it all without your iPhone nearby.

HEALTH AND SAFETY FEATURES — Get help when you need it with Crash Detection, Fall Detection, and Emergency SOS. Get deep insights into your health, including notifications if you have an irregular rhythm or an unusually high or low heart rate.

SIMPLY COMPATIBLE — It works seamlessly with your Apple devices and services. Unlock your Mac automatically. Find your devices with a tap. Pay and send money with Apple Pay. Apple Watch requires an iPhone 8 or later with the latest iOS version.

SWIMPROOF AND STYLISH — Water resistant to 50 meters. Three finishes. And a redesigned, color-matched back case made with a new production process that reduces its carbon emissions over 80 percent.

Specifications

Brand
Apple
Model
Series SE 2nd Generation
Case Size
40mm
Connectivity
Cellular + GPS
Storage
32 GB
Operating System
watchOS
Water Resistance
50 meters (ISO 22810)
Chip
S8 SiP
Battery Capacity
1.13 Amp Hours (Lithium Ion)
Dimensions
1.73 x 1.5 x 0.42 inches
Weight
4.2 ounces
Special Features
Sleep Monitor, Activity Tracker, Voice Control, Heart Rate Monitor, Crash Detection, Fall Detection, Emergency SOS
Condition
Renewed

Pros & Cons

👍 Pros

  • Cellular connectivity allows calls, texts, and music streaming without carrying an iPhone
  • Crash Detection and Fall Detection provide meaningful safety features for everyday wear
  • 32 GB of onboard storage holds a substantial music library and app data
  • Renewed pricing offers significant savings compared to buying new
  • Water-resistant to 50 meters for swimming and active use

👎 Cons

  • Cellular plan requires an additional monthly fee from a compatible carrier
  • The 40mm display is noticeably smaller than larger Apple Watch models, which may be harder to read
  • As a renewed product, minor cosmetic imperfections may be present
  • Requires an iPhone 8 or later — not compatible with Android devices
  • Battery life typically lasts about a day and requires nightly charging

Frequently Asked Questions

A renewed Apple Watch has been professionally inspected, tested, and cleaned to function like new. It may show minor cosmetic signs of use but is fully functional with a battery that holds at least 80% of its original capacity.
Yes. This is the cellular model, which means it can make calls, send texts, and stream music independently over a cellular network. You will need to set up a cellular plan through a compatible carrier.
The Apple Watch SE (2nd Gen) requires an iPhone 8 or later running the latest version of iOS for initial setup and ongoing use.
Yes. The Apple Watch SE is water-resistant to 50 meters under ISO 22810, making it suitable for shallow-water activities like pool swimming and ocean swimming. It is not designed for scuba diving or high-velocity water sports.
This model includes Crash Detection, Fall Detection, Emergency SOS, and heart rate monitoring with notifications for irregular rhythm or unusually high or low heart rates.