Apple Watch Ultra (2022)

The Apple Watch Ultra was announced on September 7, 2022, and was described as having a “revolutionary new design with breakthrough capabilities.” Apple highlighted the Apple Watch Ultra as:

“built for endurance, exploration, and adventure. Apple Watch Ultra introduces a 49mm titanium case and flat sapphire front crystal that reveals the biggest and brightest Apple Watch display yet. A customizable Action button offers instant access to a wide range of useful features. Apple Watch Ultra has the best battery life of any Apple Watch, reaching up to 36 hours during normal use.”

The Apple Watch Ultra website focused upon the ruggedness of the design and depicted users in “extreme sport” situations including running through a desert, climbing mountains, and scuba diving. To match these scenarios, the Apple Watch Ultra offered three new band designs, the Trail Loop, Alpine Loop, and Ocean Band. Apple described each new band:

  • Trail Loop. Comfort for the long run. Designed to be light, thin, and flexible. It features a fuss-free loop closure for quick adjustments during workouts. Extra stretch built into the webbing makes it easy to cinch for optimal fit.
  • Alpine Loop. Tough as trails. Light, durable, and made from two textile layers seamlessly woven into one continuous piece without stitching. The corrosion‑resistant titanium G‑hook slips smoothly into the reinforced loops for a secure fit.
  • Ocean Band. The sea is calling. Molded from fluoroelastomer rubber, it’s lightweight and flexible. It has a titanium buckle and a spring‑loaded titanium adjustable loop that secures through the tubes for a hypersecure fit, even during high‑speed water sports. An attachable band extension lets you wear it over a thick wet suit.

In addition to its rugged design, several features were exclusive to the Apple Watch Ultra. The Apple Watch Ultra had apps for scuba and free diving, a redesigned compass, a lightweight titanium case, a precision dual-frequency GPS, and its battery could last up to 36 hours (up to 60 hours in low power mode). It had a screen that was twice as bright as other Apple Watch models (up to 2000 nits) and had a night mode for low-light situations.

The Apple Watch Ultra also had an extra “Action button” on the left side that “gives you quick, physical control over a variety of functions. It’s customizable and can do things like control a workout, mark a Compass Waypoint, or begin a dive.” The “International Orange” button could be customized in the iPhone Watch app to control the following functions:

  • Workout
  • Stopwatch
  • Waypoint
  • Backtrack
  • Dive
  • Flashlight
  • Shortcut

When pressed and held, the Action Button activated an “86-decibel sound pattern to attract help” that “can be heard up to 600 feet or 180 meters away.”

The Apple Watch Ultra also had a Three‑Microphone Array to allow use in windy environments. The microphones used an adaptive algorithm that “picks the best microphone for audio. Machine learning filters noise for optimal voice clarity.”

The larger size of the Apple Watch Ultra screen allowed a few additional display features unavailable in other models. While working out, the display allowed viewing up to six simultaneous metrics. The redesigned Compass app could be accessed in a new ring display on certain watch face designs and offered real-time elevation, incline, longitude, and latitude along with the directional information.

The Apple Watch Ultra was released in just one color, size, and finish: a metallic light-beige shade of titanium. The display was 49mm. All models used three chips, including the S8 with 64-bit dual-core processor, W3 Apple wireless chip, and U1 Ultra Wideband chip. GPS and Cellular were standard features along with 802.11b/g/n 2.4GHz and 5GHz Wi-Fi and Bluetooth 5.3. It measured 49 x 44mm and was 14.4mm deep. It weighed 61.3 grams.

Sources Apple (Newsroom, product, specs)

Apple Watch Series 7 (45mm, Silver Stainless Steel, California Poppy Leather Link band, 2021)

The Apple Watch Series 7 is similar to the Series 6 that preceded it, but has a larger, edge-to-edge display, a more durable case, and faster charging capabilities. Like all previous Apple Watch models, the Series 7 uses Apple’s Digital Crown and a touch display with haptic feedback. Apple described the Series 7 as having “a reengineered Always-On Retina display with significantly more screen area and thinner borders.”

The Series 7 introduced two new sizes, 45mm and 41mm. This example uses the 45mm display. The display is a 396×484 LTPO OLED and is “Always On.” The display is protected by Apple’s Sapphire crystal that adds durability.

The cellular-equipped Apple Watch Series 7 models were available as an option with the aluminum colors and standard with stainless and titanium models. The cellular Apple Watch models can connect to the Internet without an iPhone (non-cellular models can answer phone calls if an iPhone is “tethered” and in range). Cellular models require an add-on cellular data service obtained through your cellular provider that links your iPhone number to the Watch and costs approximately $10 per month.

Apple described the color choices:

“Apple Watch Series 7 introduces five beautiful new aluminum case finishes, including midnight, starlight, green, and a new blue and (PRODUCT)RED, along with a range of new band colors and styles. Stainless steel models are available in silver, graphite, and gold stainless steel, along with Apple Watch Edition in titanium and space black titanium.”

The Apple Watch Series 7 has a ceramic and sapphire crystal back. Upon release, Apple offered eleven pre-configured options:

  • Green Aluminum with Clover Sport Band
  • Starlight Aluminum with Starlight Sport Band
  • Midnight Aluminum with Midnight Sport Band
  • Blue Aluminum with Abyss Blue Sport Band
  • (PRODUCT)RED Aluminum with Red Sport Band
  • Gold Stainless Steel with Dark Cherry Sport Band
  • Gold Stainless Steel with Gold Milanese Loop
  • Silver Stainless Steel with Starlight Sport Band
  • Silver Stainless Steel with Silver Milanese Loop
  • Graphite Stainless Steel with Abyss Blue Sport Loop
  • Graphite Stainless Steel with Graphite Milanese Loop

Two aluminum Apple Watch Series 7 Nike options were available at release as pre-configured options:

  • Starlight Aluminum with Platinum/Black Sport Band
  • Midnight Aluminum with Anthracite/Black Sport Band

Two Apple Watch Series 7 Hermès options were available at release:

  • Space Black Stainless Steel case with patterned blue and black leather Circuit H Single Tour Band
  • Silver Stainless Steel case with brown leather Single Tour Deployment Buckle

In addition to the included Hermès-designed bands, Apple Watch Series 7 Hermès devices with black housings include a black Hermes Sport Band and models with silver housings include an orange Hermes Sport Band.

This silver stainless steel 45mm example shipped with a Starlight Sport Band. It is shown here with a California Poppy Leather Link band.

Sources: Apple, EveryMac

Apple Watch Series 4 (cellular, 44 mm, stainless steel case with white Sport Band, 2018)

The Apple Watch Series 4 was the first major redesign of the Apple Watch family and added several important functions, including health-related features. The display was over 30% larger and filled the entire screen with curved corners, it added more advanced input capabilities, more powerful processing, and more advanced sensors. This model also included GPS and cellular service for use in the United States and Canada.

Like all cellular-capable Apple Watch Series 4 models, this watch could connect to the Internet without an iPhone and send and receive phone calls with an activated cellular service. It was controlled with a Digital Crown with haptic feedback and Force Touch.

This Apple Watch Series 4 model is 44 mm (previous Apple Watch models were 38 mm and 42 mm) with a 368×448 OLED screen. This stainless steel case model used a sapphire crystal to cover the display. All Series 4 models used a ceramic and sapphire crystal back to connect to the wireless charger.

The Apple Watch Series 4 shipped with “revolutionary health capabilities, including a new accelerometer and gyroscope, which are able to detect hard falls, and an electrical heart rate sensor that can take an electrocardiogram (ECG) using the new ECG app.” When announced on September 12, 2018, the ECG feature was not available until it was released on December 6, 2018, through an iOS update.

The ECG feature on Apple Watch Series 4 marked “the first direct-to-consumer product that enables customers to take an electrocardiogram right from their wrist, capturing heart rhythm in a moment when they experience symptoms like a rapid or skipped heart beat and helping to provide critical data to physicians. The irregular rhythm notification feature on Apple Watch can now also occasionally check heart rhythms in the background and send a notification if an irregular heart rhythm that appears to be atrial fibrillation (AFib) is identified.”

In addition, a new accelerometer and gyroscope could detect falls and automatically call 911.

There were 12 different options for this particular Apple Watch Series 4 model:

  • silver aluminum case with white Sport Band
  • silver aluminum case with seashell (gray) Sport Loop
  • gold aluminum case with Pink Sand Sport Band
  • gold aluminum case with Pink Sand Sport Loop
  • space gray aluminum case with black Sport Band
  • space gray aluminum case with black Sport Loop
  • silver stainless steel case with white Sport Band (this Apple Watch)
  • silver stainless steel case with silver Milanese loop
  • space black stainless steel case with black Sport Band
  • space black stainless steel case with black Milanese loop
  • gold stainless steel case with stone Sport Band
  • gold stainless steel case with gold Milanese loop

Source: EveryMac.com, Apple.com (announcement, ECG)