Garmin China ↔ Global Data Bridge: Connect Keep + Strava at the Same Time

Garmin's "Regional Wall": Why Can't You Have Both Keep and Strava?

Garmin splits its global user base into two isolated server regions:

• China region (connect.garmin.cn): Registered with a Chinese phone number. Faster in China, connects to Keep. Cannot connect to Strava or other international platforms.
• Global region (connect.garmin.com): Registered with email. Connects to Strava, Zwift, and international platforms. Does not support Keep.

The two regions are completely isolated. This means:

• If you use Garmin China — watch data goes to China servers, can sync to Keep, but Strava stays empty.
• If you use Garmin Global — Strava has your data, but Keep shows nothing.
• If you want both — sorry, Garmin offers no cross-region data migration or sync.

This isn't a technical limitation. Garmin China and Garmin Global are legally separate entities with independent data systems.

GarSync: The Only Bridge Across Garmin's Regional Wall

GarSync supports both Garmin China and Garmin Global accounts simultaneously. As an independent third-party tool, it can:

1. Pull all activities from Garmin China (including those synced from Keep).
2. Push them to Garmin Global.
3. Garmin Global then auto-syncs to Strava via the official integration.

The result:

Garmin Watch → Garmin China → GarSync → Garmin Global → Strava

Activities you sync from Keep to Garmin China flow through the same pipeline to Global and Strava.

Setup Steps

1. In GarSync's Account Management, add both Garmin China and Garmin Global. Make sure to pick the right icon — the China one is marked "CN."
2. Create a sync task: Source = Garmin China, Target = Garmin Global. Enable "Sync Activities" and "Sync History."
3. Enable auto-sync — all new activities automatically propagate from China to Global.

If you primarily use Global and want to sync back to China (e.g., for regional leaderboards), just swap source and target.

FAQ

Q: Will binding both accounts create duplicate activities?

A: No. GarSync's smart deduplication uses activity start timestamps as fingerprints. An activity synced from China to Global won't get synced back the other way — no circular duplicates.

Q: Is the data format different between Garmin China and Global?

A: No. Both regions use identical FIT file formats and data fields. GarSync acts as a pure transporter — no data is modified in transit.

Q: Will Garmin ever officially support cross-region data sync?

A: Unlikely. The two regions have separate legal entities, user agreements, and data storage locations. Cross-region data transfer involves compliance and data sovereignty issues. GarSync, as a user-authorized third-party tool, is a viable solution.

Q: Do I need two separate Garmin accounts?

A: Yes. China accounts use phone numbers, Global accounts use email — they're independent account systems that can't be merged. But this doesn't affect daily use: your watch only needs to connect to one account. GarSync handles cross-region sync in the background.