Apple

Apple MR973LL/A Watch Series 9 GPS 45mm Starlight Renewed

4.4 (30 reviews)

A renewed Apple Watch Series 9 that brings the S9 chip's double-tap gesture and health suite to your wrist at a friendlier price

$219.08*
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 Series 9 GPS 45mm in Starlight is Apple's most capable general-purpose smartwatch to date, and buying it renewed makes the technology accessible without the full retail price. The headline feature is the S9 chip, which powers a display that reaches 2000 nits — bright enough to read clearly in direct sunlight — and enables the double-tap gesture that lets you control the watch by pinching your fingers together. In daily use, this means answering calls, snoozing alarms, and pausing podcasts without lifting your other hand, which sounds like a gimmick until you realize how often your hands are full. The health sensor array covers blood oxygen, ECG, heart rhythm notifications, skin temperature, and detailed sleep stage tracking, turning the watch into a passive health monitor that surfaces trends over time.

Build quality is the familiar Apple Watch formula — a smooth Starlight aluminum case that feels light on the wrist at just over nine ounces, a responsive touchscreen, and the rotating Digital Crown for precise scrolling. With 64 GB of storage you can load apps, music, and podcasts for phone-free gym sessions, and GPS tracking is accurate enough for outdoor runners and cyclists who want reliable pace and distance data. The renewed condition means you may spot a faint scratch on the case or a band that is not factory-crisp, but functionally the watch performs as new. WatchOS 10 brings redesigned widget stacks and a smarter Siri, making the small screen feel less cramped for quick interactions throughout the day.

Key Features

WHY APPLE WATCH SERIES 9 — Your essential companion for a healthy life is now even more powerful. The S9 chip enables a superbright display and a magical new way to quickly and easily interact with your Apple Watch without touching the screen. Advanced health, safety, and activity features provide powerful insights and help when you need it. And redesigned apps in watchOS give you more information at a glance.

CARBON NEUTRAL — An aluminum Apple Watch Series 9 paired with the latest Sport Loop is carbon neutral. Learn more about Apple’s commitment to the environment at apple.com/2030.

ADVANCED HEALTH FEATURES — Keep an eye on your blood oxygen. Take an ECG anytime. Get notifications if you have an irregular heart rhythm. See how much time you spent in REM, Core, or Deep sleep with sleep stages. Temperature sensing provides insights into overall wellbeing and cycle tracking. And take note of your state of mind to help build emotional awareness and resilience.

A POWERFUL FITNESS PARTNER — The Workout app gives you a range of ways to train plus advanced metrics for more insights about your workout performance. And Apple Watch comes with three months of Apple Fitness+ free.

INNOVATIVE SAFETY FEATURES — Fall Detection and Crash Detection can connect you with emergency services in the event of a hard fall or a severe car crash. And Emergency SOS lets you call for help with the press of a button.

Specifications

Brand
Apple
Model
MR973LL/A
Condition
Renewed
Display Size
45mm
Case Material
Starlight Aluminum
Band
Starlight Sport Band (M/L)
Connectivity
GPS, Wi-Fi
Storage Capacity
64 GB
Operating System
watchOS 10
Battery Type
Lithium Ion
Battery Capacity
300 mAh
Dimensions
1.77 x 1.5 x 0.42 inches
Weight
9.1 ounces
Health Features
Blood Oxygen, ECG, Irregular Heart Rhythm, Sleep Stages, Temperature Sensing, Cycle Tracking
Safety Features
Fall Detection, Crash Detection, Emergency SOS

Pros & Cons

👍 Pros

  • The S9 chip makes the display noticeably brighter and the double-tap gesture is a genuinely useful hands-free shortcut you will actually use daily
  • Comprehensive health suite with blood oxygen, ECG, temperature sensing, and sleep stages gives you meaningful data without needing a separate fitness tracker
  • 64 GB of onboard storage is generous enough to load a full music library for phone-free workouts
  • Renewed pricing delivers current-generation Apple Watch features at a significant discount over buying new
  • WatchOS 10 redesigned apps surface glanceable information faster, reducing the time spent poking at a tiny screen

👎 Cons

  • GPS-only model cannot make calls or stream music when away from your iPhone and known Wi-Fi networks
  • Renewed units may have minor cosmetic wear and typically come with a shorter warranty than new purchases
  • Battery life still requires nightly charging under normal use — heavy workout tracking and always-on display drain it faster
  • The 45mm Starlight aluminum case only pairs with specific band sizes, limiting mix-and-match options at purchase
  • No charger or original box is guaranteed with renewed listings, so you may need to buy a magnetic charging cable separately

Frequently Asked Questions

Renewed means the watch has been inspected, tested, and restored to working condition by an Amazon-qualified supplier. It may show minor cosmetic signs of use, but it is functionally equivalent to new and typically includes a 90-day warranty.
Yes — the GPS model locks onto satellites independently for accurate distance, pace, and route mapping during outdoor workouts. You only miss the ability to make calls, stream music, or receive notifications when your iPhone is out of Bluetooth and Wi-Fi range.
No. Apple Watch requires an iPhone running iOS 17 or later to pair and set up. There is no Android compatibility, so this is strictly an iPhone accessory.
The S9 chip detects when you tap your index finger and thumb together twice, letting you answer calls, dismiss alarms, pause music, and scroll through notifications one-handed. It is genuinely useful when your other hand is holding a coffee or grocery bag.
At 45mm, this is the larger of the two Series 9 sizes. If your wrist circumference is under about 6.5 inches, the 41mm model typically fits more proportionally. The 45mm works well for medium to larger wrists and offers more screen area for reading notifications.