Why isn't a charger included with my particular Delvfire?

The following model watches DO NOT require a charger as they simply charge by removing the strap and plug directly into a USB socket on a computer, phone charger or power bank:

• Ignite (ID115)
• Flare (ID115U)
• Ember (ID115U HR)
• Spark (ID130HR)
• Inferno (ID130 Plus Color HR)
• Vega (ID115Plus Color HR)
• Pulse (ID115Plus HR)
• Arcturus (ID152)

The following models DO require a charging cable and are included with the watch:

• Sirius
• Altair

Spare charging cables are available from our Amazon store here: https://amzn.to/2Ux71ef