Montblanc e-Strap Smart Attachment For Timewalker Watch Hands-On Montblanc Swiss watches by wholesalewatches - April 18, 2015October 24, 20150 Probably the most amazing bulletins we received just before the SIHH 2015 watch trade event was the approaching discharge of Montblanc's e-Strap (debut article here), a wise wearable device option that might be first on the approaching Montblanc Timewalker Urban Speed watch. Precious little was been aware of the way