Precision Watch: Accuracy

2.2.1

Louis Marion

4.50

2 reviews

Free

Download from the App Store Also on Google Play

About Precision Watch: Accuracy

Precision Watch: Accuracy is an overall app developed by Louis Marion.

Download Statistics

User Ratings

Precision Watch: Accuracy is rated 4.50 out of 5 stars. The rating is based on 2 ratings.

App Information

Precision Watch: Accuracy is FREE to download. The APK download size is 71.65 MB. The latest version available is 2.2.1. The last update was on June 25, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play March 2024.

Description

Is your mechanical watch running fast or slow? Find out in minutes.

Precision Watch measures your watch's true daily accuracy by comparing it to atomic time — no expensive timegrapher and no trip to the watchmaker. Start a measurement, come back later, enter what your watch reads, and see exactly how many seconds per day your watch gains or loses.

WHY PRECISION WATCH
• Atomic-accurate — every measurement is referenced against an atomic clock
• No microphone guesswork — a reliable, repeatable method that actually works
• Track every watch — build your collection and follow each one's rate over time
• Fast & beautiful — a clean, native experience made for watch lovers
• Private — everything stays on your device, no account required

HOW IT WORKS
1. Sync your watch to the on-screen atomic clock
2. Wait — from a few minutes to several hours, your choice
3. Enter what your watch reads now
4. Get your precise +/- seconds-per-day result

Know when your watch truly needs a service — and when it doesn't. Stop guessing and start measuring.

Precision Watch Pro unlocks unlimited saved measurements and your full watch collection.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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More data about Precision Watch: Accuracy

Price	Free to download
Rating	4.50 based on 2 ratings
Ranking	Not ranked
Version	2.2.1
App download size	71.6 MB
Suitable for	Everyone

Also available on Google Play

PrecisionWatch -Watch Accuracy

loum

0.0

Free

100+

Alternative downloads for the Precision Watch: Accuracy app

Changelog of Precision Watch: Accuracy

No changelog data

Developer information for Louis Marion

Louis Marion

Address:

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Technologies used by Precision Watch: Accuracy

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