Pino
Wear OS Offline Navigation Battery Test
Testing in progress: this article does not yet contain measurement results. We publish numbers only after completing documented tests — including app version, device, date and methodology.
Methodology Planned: fully charged watch, downloaded region, continuous turn-by-turn navigation with GPS active and screen in default mode, phone disconnected; battery level logged at fixed intervals until a defined cutoff. Exact devices, app version and intervals will be documented with the results.
This article will answer a practical question: how long does a Wear OS watch battery last while navigating offline with Pino?
Testing is in progress. We have not published numbers yet, because we only publish measurements we have actually made — with the tested app version, watch model, date and methodology alongside the results. Until then, this page documents what the test will measure and how.
What we will measure
- Battery drain per hour during continuous offline turn-by-turn navigation on the watch, with GPS active and no phone connected.
- Total navigation time from full charge to a defined cutoff level.
- Any difference between always-on display and default display behaviour.
Planned methodology
Each run starts with a fully charged watch and a pre-downloaded map region. Navigation runs standalone on the watch — no paired phone in range, no internet connection. Battery level is logged at fixed intervals until the cutoff. Every published result will state the watch model, Wear OS version, Pino version and test date.
Why this test matters
Standalone watch navigation is only useful if the battery supports a realistic activity — a run, a hike, a city walk. Rather than repeating generic battery folklore, this page will carry first-party measurements once the test rounds are complete.
In the meantime, the Wear OS page explains what Pino does on the watch, and Phone vs watch offline navigation compares the two form factors.