Clasp size: There are three sizes available: 40mm/45mm/50mm

Size: Length: 40

Dizi Flute + Gift × 1 or Dizi Flute + Gift + Learning Materials × 1

which is very comfortable for sleepers

Color 15: English - Arch Pavilion Blue

Women's Fashion Multi-functional Sports Smartwatch Color:Rose Gold Clasp size: There are threeProduct information: Functions: heart rate monitoring, intelligent reminder, sleep monitoring, social entertainment, pedometer, remote control selfie, waterproof Colour classification: Elegant white, rose gold, temperament black, charm silver Applicable objects: android platform, Apple iOS platform, Blackberry platform, Symbian platform, WindowsMobile platform. Compatible platforms: ANDROID,MIUI,iOS Size Information: Packing list: Watch*1 Product