Cheapest price for both online and offline retailers. Delivery took about slightly one over weeks from USA to Singapore. It is authentic Garmin watch manufactured in Taiwan with serial numbers and able to register product through Garmin website for one year international warranty. Overall function of watch are okayed but GPS is a disappointment which not accurate at all, able to capture GSP signal within 10 to 20 seconds , distance track varies by 100 to 200 metres on the up side.....example is correct distance is 4 km but the watch always track between 4.1 to 4.2 km. Would have given it 5-stars rating if not for the GSP issue.