Clean Vector Calendar Icon with Mini Clock for Stickers

Design a clean, high contrast vector icon combining a calendar with a mini clock. The calendar should feature simple, bold lines with a focus on clarity, and the mini clock should be compact and easily recognizable. Use no shading, gradients, or complex details. Set against a white background, making it perfect for die-cut stickers with adaptable placeholders such as [Calendar Label] and [Time Display], allowing for easy customization.