Apple

Apple Watch Series 8 GPS + Cellular 41mm Starlight Renewed

4.2 (67 reviews)
1GB RAMBluetooth 5.3282mAh

Advanced health monitoring, cellular connectivity, and crash detection in a sleek 41mm aluminum smartwatch.

$167.00*$199.95Save 16%
In Stock on Amazon.com
View on Amazon

*Price sourced from Amazon.com. Last updated:Jun 28, 2026.Price and availability are subject to change.

Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.

Notice a mistake? Let Us Know

Overview

The Apple Watch Series 8 GPS + Cellular in 41mm Starlight Aluminum brings together Apple's most advanced health and safety features in a compact, wrist-worn package. The headline additions for the Series 8 generation are the temperature sensor—enabling retrospective ovulation estimates and cycle tracking—and Crash Detection, which uses a new high-g accelerometer and gyroscope to detect severe car crashes and automatically contact emergency services. Combined with the existing blood oxygen sensor, ECG app, fall detection, and irregular heart rhythm notifications, the Series 8 offers one of the most comprehensive health monitoring suites available in any smartwatch.

Cellular connectivity means this watch functions independently when you leave your iPhone behind, whether you're on a run, at the gym, or running errands. You can take calls, reply to messages, stream Apple Music, and access maps directly from your wrist. The Always-On Retina LTPO OLED display pushes up to 1000 nits, ensuring clear visibility even outdoors, while 32GB of storage provides ample room for apps, music, and podcasts. The Apple S8 SiP powers the experience with responsive performance, and 50-meter water resistance makes it suitable for pool swimming. This renewed unit has been inspected and tested to meet functional standards, offering the full Series 8 experience at a reduced price point compared to buying new.

Key Features

41mm (1.69'') 430x352pixels, 904sq mm display area, Always-On Retina LTPO OLED display, Up to 1000 nits brightness

32GB 1GB RAM, Apple S8 SiP with 64-bit dual-core processor, W3 Apple wireless chip, U1 chip (Ultra Wideband), PowerVR GPU

watchOS 9.0, upgradable to 9.3, 282mAh Battery, Wi-Fi 802.11b/g/n 2.4GHz and 5GHz, Bluetooth 5.3, 50m Water-resistant

Temperature sensing, Blood Oxygen and ECG app, Fall Detection, Emergency Calling, Cycle Tracking, Irregular rhythm and Cardio fitness notification

Water Resistance Depth: 50.0 meters

Wireless Comm Standard: 2.4_ghz_radio_frequency

Water Resistance Level: water_resistant

Specifications

Brand
Apple
Model
Watch Series 8
Condition
Renewed
Case Size
41mm
Case Material
Starlight Aluminum
Band
Starlight Sport Band (S/M)
Display
Always-On Retina LTPO OLED, 430x352 pixels, up to 1000 nits
Chip
Apple S8 SiP, 64-bit dual-core processor, W3 wireless chip, U1 Ultra Wideband
Storage
32GB
RAM
1GB
Operating System
watchOS 9.0 (upgradable to 9.3)
Battery
282mAh (up to 18 hours)
Connectivity
GPS + Cellular, Wi-Fi 802.11b/g/n (2.4GHz & 5GHz), Bluetooth 5.3
Water Resistance
50 meters
Sensors
Temperature, Blood Oxygen, ECG, Fall Detection, Crash Detection
Safety Features
Emergency Calling, Cycle Tracking, Irregular Rhythm & Cardio Fitness Notifications

Pros & Cons

👍 Pros

  • GPS + Cellular allows calls, texts, and streaming without carrying your iPhone.
  • Temperature sensor and cycle tracking add meaningful health insights beyond basic fitness tracking.
  • Always-On Retina display with up to 1000 nits of brightness is easily readable in direct sunlight.
  • Crash Detection and Fall Detection provide automatic emergency calling in critical situations.
  • 32GB of onboard storage holds a large music library and numerous apps.

👎 Cons

  • 18-hour battery life typically requires daily charging.
  • Renewed condition means minor cosmetic imperfections are possible despite inspection.
  • The 41mm case size may feel small for users with larger wrists who prefer a bigger display.
  • Requires an iPhone for initial setup and full functionality—not compatible with Android.
  • The S8 chip offers minimal performance improvement over the previous Series 7.

Frequently Asked Questions

Yes, with GPS + Cellular connectivity, you can make calls, send texts, and stream music directly from the watch even when your iPhone is not nearby, as long as you have an active cellular plan.
It includes a blood oxygen sensor, ECG app, temperature sensor for cycle tracking, and optical heart rate monitoring with irregular rhythm notifications.
This is a renewed (refurbished) unit that has been inspected, tested, and restored to working condition with a clean appearance and minimal to no signs of wear.
Apple rates the Series 8 at up to 18 hours of battery life under normal use conditions.
Yes, it has a water resistance rating of 50 meters, making it suitable for swimming and water-based activities.