# Noah Presler

> Noah Presler is a product leader, builder and father. As PM Lead for Fitbit and Pixel Watch devices at Google he led Pixel Watch 3, 4 and 5, Fitbit Air, Fitbit Edge, Sense 2 and Versa 4 — and builds MiaraOS, NameWise, WeWatch, Semester.ly and Fitbit Dual-Wear Compare on his own time.

Role: PM Lead, Fitbit & Pixel Watch at Google. Product Leader · Builder · Father.
Mission: helping people live a longer, healthier life — through wearables, and personal projects for the moments that matter.

## Links

- [Website](https://presler.me)
- [LinkedIn](https://www.linkedin.com/in/noahpresler/)
- [GitHub](https://github.com/noahpresler)

## Wearables led at Google (newest first)

Fitbit devices help people live longer, healthier lives with the Google Health Coach powered by Gemini; Pixel Watches add Gemini Intelligence and connectivity.

### Google Fitbit Edge (2026)

The next generation of Charge — AMOLED, built-in GPS, seven-day battery and Pixel Watch-grade health.

- Launch post: [Google Fitbit Edge: Our all-new smartest fitness tracker ever](https://blog.google/products-and-platforms/devices/fitbit/google-fitbit-edge/)
- Early hands-on — Tom's Guide: “the Fitbit Edge is incredibly comfortable” ([source](https://www.tomsguide.com/wellness/fitness-trackers/i-just-spent-24-hours-with-the-fitbit-edge-3-reasons-why-im-already-impressed))
- Early hands-on — 9to5Google: “even more of a "Pixel Watch Lite" than the Charge 6 already was” ([source](https://9to5google.com/2026/10/14/google-fitbit-edge-hands-on-pixel-watch-lite-take-two/))
- Early hands-on — Tom's Guide: “here's why the Fitbit Edge already has me impressed” ([source](https://www.tomsguide.com/wellness/fitness-trackers/i-just-spent-24-hours-with-the-fitbit-edge-3-reasons-why-im-already-impressed))

### Google Pixel Watch 5 (2026)

Proactive Gemini, Google's most accurate GPS, and Health Guardian with breathing emergency detection.

- Launch post: [Pixel Watch 5: Proactive assistance and advanced health tracking on your wrist](https://blog.google/products-and-platforms/devices/pixel/pixel-watch-5/)
- Review — Android Police, 9/10, Editor's Choice: “the Pixel Watch 5 is such a complete package, it's hard to pinpoint anything you'll really need that's missing.” ([source](https://www.androidpolice.com/google-pixel-watch-5-review/))
- Review — SlashGear: “Google Pixel Watch 5 Review: Long Live The King” ([source](https://www.slashgear.com/2246785/google-pixel-watch-5-review-2026/))
- Review — Trusted Reviews, 4/5: “it remains one of the most polished smartwatches around” ([source](https://www.trustedreviews.com/reviews/google-pixel-watch-5))
- Review — Engadget, 9/10: “Pixel Watch 5 review: A fantastic watch that's missing features at launch” ([source](https://www.engadget.com/2241496/google-pixel-watch-5-review/))

### Google Fitbit Air (2026)

A tiny, screenless $99 tracker with week-long battery — the start of a new era of Google Health.

- Launch post: [Introducing the all-new Fitbit Air](https://blog.google/products-and-platforms/devices/fitbit/fitbit-air/)
- Review — Tom's Guide, 4.5/5, Recommended: “the best Whoop alternative for the rest of us” ([source](https://www.tomsguide.com/wellness/fitness-trackers/fitbit-air-review))
- Review — WIRED, 8/10: “Lightest, most comfortable Fitbit yet.” ([source](https://www.wired.com/review/google-fitbit-air/))
- Review — CNN Underscored: “For the average user, the $100 Fitbit Air is the ideal screenless health tracker” ([source](https://www.cnn.com/cnn-underscored/reviews/google-fitbit-air))
- Review — Android Central, 4.5/5: “The Fitbit Air is exactly the type of product Google needs” ([source](https://www.androidcentral.com/wearables/fitbit/fitbit-air-review))

### Google Pixel Watch 4 (2025)

A domed Actua 360 display, satellite SOS, Gemini on the wrist — and the first Pixel Watch built to be repaired.

- Launch post: [Pixel Watch 4: Design upgrades, new fitness features and expanded AI](https://blog.google/products-and-platforms/devices/pixel/pixel-watch-4/)
- Review — WIRED, 8/10: “Google Pixel Watch 4 Review: The Best Smartwatch for Android” ([source](https://www.wired.com/review/google-pixel-watch-4/))
- Review — Tom's Guide, 4.5/5, Editor's Choice: “The 45mm Google Pixel Watch 4 is my favorite smartwatch for Android” ([source](https://www.tomsguide.com/wellness/smartwatches/i-just-went-hands-on-with-google-pixel-watch-4-and-it-could-be-my-new-favorite-smartwatch-for-android))
- Review — Tech Advisor, 4.5/5: “the best all-round Wear OS smartwatch” ([source](https://www.techadvisor.com/article/2945048/google-pixel-watch-4-review.html))
- Review — Engadget, 86/100: “The Pixel Watch 4 is a solid smartwatch thanks to its well-rounded suite of features. Its repairable design and super fast charging are laudable bonuses.” ([source](https://www.engadget.com/wearables/pixel-watch-4-review-a-well-rounded-smartwatch-with-a-surprising-advantage-170059851.html))

### Google Pixel Watch 3 (2024)

Bigger and brighter — the first Pixel Watch in two sizes, with first-of-its-kind Loss of Pulse Detection.

- Launch post: [Google Pixel Watch 3: bigger, brighter, fine-tuned for fitness](https://blog.google/products-and-platforms/devices/pixel/google-pixel-watch-3/)
- Review — WIRED, 8/10: “Still the best-looking smartwatch.” ([source](https://www.wired.com/review/google-pixel-watch-3/))
- Review — Android Central, 4.5/5: “Google Pixel Watch 3 review: Our favorite smartwatch” ([source](https://www.androidcentral.com/wearables/google-pixel-watch-3-review))
- Review — CNET, 8.9/10: “Google Pixel Watch 3 Review: Still My Favorite Android Watch” ([source](https://www.cnet.com/tech/mobile/google-pixel-watch-3-review/))
- Review — Tom's Guide, 4.5/5, Editor's Choice: “Google's third iteration of the Pixel Watch is a winner, particularly the new, larger 45mm model” ([source](https://www.tomsguide.com/wellness/smartwatches/google-pixel-watch-3-review))

### Fitbit Versa 4 (2022)

Thinner, lighter and fitness-first, with built-in GPS, 40+ exercise modes and the button back.

- Launch post: [Manage your health and fitness with Fitbit Versa 4 and Sense 2](https://blog.google/products-and-platforms/devices/fitbit/versa-4-sense-2/)
- Review — Woman & Home, 4.5/5: “A fantastic fitness tracker with smartwatch features” ([source](https://www.womanandhome.com/health-wellbeing/fitbit-versa-4-review/))
- Review — PCMag, 4/5: “The Fitbit Versa 4 is an excellent fitness-focused smartwatch with welcome design improvements over the last generation” ([source](https://www.pcmag.com/reviews/fitbit-versa-4))
- Review — Stuff, 4/5: “If you still have a lot of love for Fitbit and want its best new watch right now, this is the one to get.” ([source](https://www.stuff.tv/review/fitbit-versa-4-review/))

### Fitbit Sense 2 (2022)

Fitbit's most advanced health smartwatch, with all-day stress tracking from a new cEDA sensor.

- Launch post: [Manage your health and fitness with Fitbit Versa 4 and Sense 2](https://blog.google/products-and-platforms/devices/fitbit/versa-4-sense-2/)
- Review — T3, 4/5: “The Fitbit Sense 2 is an excellent health smartwatch that stuns with its updated user interface and improved stress tracking features.” ([source](https://www.t3.com/reviews/fitbit-sense-2-review))
- Review — ZDNET, 4/5: “It is an excellent health and wellness tracker, with the Fitbit Premium service offering all of the details and guidance you could ask for to help you improve your health.” ([source](https://www.zdnet.com/article/fitbit-sense-2-review/))
- Review — Tom's Guide, 4/5, Recommended: “The Fitbit Sense 2 is an advanced fitness-tracking smartwatch, with great battery life, and tools to help manage your physical health and mood.” ([source](https://www.tomsguide.com/reviews/fitbit-sense-2))

## Software built on his own time

### MiaraOS

**A calm baby log the whole household shares, in a tap.** The little things, beautifully kept. A calm, private baby-care log for everyone who cares for your baby. Feeds, sleep, diapers, growth and first foods take a tap, or a sentence to Siri, Claude, ChatGPT or Gemini. Your partner sees it the moment it’s saved.

- Live: https://miara.presler.me
- Platform: iOS · Android · Web
- One tap, then back to bed: Diapers take a single tap; bottles, nursing and sleep take a few, with the time already filled in. Or just say “log a 5 oz bottle.”
- Everyone in sync at handoff: Invite a partner, grandparent or nanny. The night shift sees what the day shift logged the moment it’s saved, and every entry shows who added or changed it.
- The nap keeps time: Sleep and nursing timers live on the Lock Screen and in the Dynamic Island. Whoever is up can end them from their own phone.
- Answers at 3 AM: Today shows how long since the last feed, diaper and sleep, beside the typical range for age. The timeline lays out the whole night, hour by hour.

### NameWise

**An AI baby-name finder you swipe through together until you match.** Baby names, picked for you. Chosen together. An AI naming assistant for expecting couples. It learns your style, roots and must-haves, deals name cards that explain why they fit, and sharpens with every swipe. Match on a first name, then find the middle that flows.

- Live: https://namewise.presler.me
- Platform: Web · iOS · Android
- It asks before it suggests: A few short questions on style, roots, meaning and popularity, plus the names you already love. Must-haves, like a starting letter, are rules, not hints.
- Every card makes its case: Each name comes with a match score, its meaning and a line on why it fits you. Love, like, pass or add a note, and the next batch gets sharper.
- Swipe apart, match together: You each swipe privately. When you both love a name, it's a match, and your partner gets a push. Every like lands in your library with notes and matches.
- Then, the middle name: Lock in a first name and NameWise suggests middles scored on how the full name sounds with your surname. Swipe them the same way, together.

### WeWatch

**A shared watchlist that blends two tastes into picks you’ll both love.** What to watch, together. A shared watchlist for two. Each partner picks favorites and describes their taste; Claude blends both into fresh picks every week, says why you'll like each one, and shows where it's streaming.

- Live: https://wewatch.presler.me
- Platform: Web · iOS · Android
- For you, tonight: Each of you picks favorites and writes what you love. Claude blends both into tonight’s picks, each with IMDb and Rotten Tomatoes scores, and one sentence reshuffles the lot when you want something lighter.
- One list, in your order: Everything you both want to watch lives in one ranked list, shared across iPhone (SwiftUI with Liquid Glass), Android and the web; press and hold to reorder. Coming Soon puts new seasons of the shows you love on a calendar, so nothing slips past.
- Remember what you loved: Rate what you finish as Loved, Liked or Meh. Every rating sharpens the next round of picks, and the shelf becomes a record of everything you’ve watched together.

### Semester.ly

**The conflict-free course scheduler I co-founded at Johns Hopkins.** Every schedule that fits, built for you. The course scheduler I co-founded at Johns Hopkins. Pick your classes and it builds every conflict-free schedule, with ratings, reviews and open seats a click away. Open source since 2017, it still plans Hopkins semesters.

- Live: https://semester.ly
- Platform: Web
- Every schedule that fits: Add your courses and it builds every conflict-free week. Flip through the options, then lock the sections you can't move.
- Know the class first: One click shows the average rating, past evaluations by term, prerequisites and how classmates really felt, in emoji.
- Search the whole catalog: Filter by department, area, level and time to find the class that fits the hole in your week.

### Fitbit Dual-Wear Compare

**Wear two trackers at once and see which one to trust.** Two trackers. Know which to trust. For anyone wearing two or three trackers at once. Connect Fitbit, Strava, Polar or Oura accounts, pick a day, and heart rate, steps, sleep and workouts line up on one timeline, with the disagreements flagged and scored.

- Live: https://fitbitcompare.presler.me
- Platform: Web
- Every beat, overlaid: Minute-by-minute heart rate from each device on one chart. Red bands mark where they split, and PE10 scores how often they land more than 10 bpm apart.
- Sleep, stage by stage: Each device’s night stacked as a hypnogram. The agreement rate shows how often both called the same stage; the duration delta is the gap in total sleep.
- Run against run: Pick a workout from each device to see distance, calories, elevation and route error side by side, with heart rate overlaid. Pair a Polar strap and it becomes ground truth.