Wave Style Smart Watch w/ 1.69″ (4.2 cm) Square HD Display, DIY Watch Face Studio, Coins,HR & SpO2 Monitoring,7 Days Battery Life, Crest App Health Ecosystem, Multiple Sports Modes(Deep Blue)

That sounds like a sleek and feature-rich smartwatch! Here’s a summary of the key features you mentioned:

– **1.69″ Square HD Display**: Provides a clear and vibrant viewing experience.
– **DIY Watch Face Studio**: Allows for customization, letting you design a watch face that suits your style.
– **Coins**: Might refer to a rewards or gamification feature within the app.
– **HR & SpO2 Monitoring**: Heart rate and blood oxygen level monitoring are great for tracking health metrics.
– **7 Days Battery Life**: Convenient for extended use without frequent charging.
– **Crest App Health Ecosystem**: Likely provides a comprehensive platform for health tracking and insights.
– **Multiple Sports Modes**: Supports various activities, enhancing your fitness tracking.

The deep blue color adds a stylish touch, making it suitable for both casual and sporty looks. Are you thinking of getting one, or just curious about its features?