Alpina Horological Smartwatch AL-281WY3V4 Casio G-Shock Stainless Full Metal 5000 Series - GMWB5000V-1 Limited Edition you can connect D2 Delta

you can connect D2 Delta S via a network equipped with Wi-Fi® technology to wirelessly update the preloaded databases that come with your watch

this sleekly updated timepiece incorporates the distinctive cushion-shape and recessed crown of one of Seiko's most iconic designs

There are vibration alerts to let you know when you’ve drifted off course or reached your desired altitude

Sporty design

three limited-edition series of 25 exclusive watches designed by the street artist Gully

Alpina Horological Smartwatch AL-281WY3V4 Casio G-Shock Stainless Full Metal 5000 Series - GMWB5000V-1 Limited Edition you can connect D2 DeltaAlpina Horological Smartwatch AL 281WY3V4 MOVEMENT FEATURES CALIBER: MMT 281 ALL FUNCTIONS ADJUSTABLE VIA THE CROWN 2+ YEARS BATTERY LIFE FUNCTIONS: ALWAYS ON TIME & DATE ACTIVITY TRACKING SLEEP MONITORING SLEEP CYCLE ALARMS GET ACTIVE ALERTS DYNAMIC COACHING CLOUD BACKUP AND RESTORE WORLDTIMER NOTIFICATIONS CASE FEATURES MATERIALS: GLASS FIBER CASEBODY AND LUGS WITH STAINLESS STEEL CASEBACK. CRYSTAL: SCRATCH RESISTANT SAPPHIRE CRYSTAL DIAL: WHITE