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Timepieces (Watches)
GBD-H1000
Watches in general (except training)
Watches in general (except training)
Q1
Can I use it without GPS?
Can I use it without a smartphone?
A1
Functions will be limited, but usable.
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Home
Support
FAQs
Timepieces (Watches)
GBD-H1000
Watches in general (except training)