# Slide Rule Watch Guide

> Interactive guide to the circular slide-rule bezel on pilot chronograph watches.

Canonical page: [https://chrome-stats.com/d/com.sliderulewatchguide](https://chrome-stats.com/d/com.sliderulewatchguide)

## Overview

- **ID:** `com.sliderulewatchguide`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** KabAIr
- **Category:** EDUCATION
- **Downloads:** 36
- **Version:** 1.0.7
- **Last updated:** 2026-08-09
- **First published:** 2026-06-15
- **Publisher country:** GB
- **Size:** 2.65 MB
- **Data as of:** 2026-09-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.sliderulewatchguide)
- **Privacy policy:** [https://emperorkabir.github.io/SlideRuleWatchGuide/privacy-policy.html](https://emperorkabir.github.io/SlideRuleWatchGuide/privacy-policy.html)

## Description

Slide Rule Watch Guide is an offline educational tool that demonstrates how a circular logarithmic slide-rule bezel, the kind found on classic pilot chronograph watches, performs everyday calculations: multiplication, division, unit conversion (statute miles, nautical miles, kilometres), and speed / time / distance.<br><br>Rotate the outer bezel, type into the live input fields or tap an example button; the bezels demonstrate the alignment and the live equations panel explains the results.<br><br>The app is fully offline. It collects no personal data, has no network code, no analytics, no third-party SDKs, and no account system.<br><br>This app is an independent educational tool. It is not affiliated with, endorsed by, sponsored by, or in any way officially connected to any watch manufacturer or any brand.

## Rankings

- #2,379,899 — Overall

## Permissions and access

### Permissions

- `com.android.vending.CHECK_LICENSE`
- `com.sliderulewatchguide.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.sliderulewatchguide)