Timeless Elegance Meets Modern Intelligence.
This Roman Edition Smart Ring is a masterpiece of craft aesthetics. Featuring a classic Roman numeral outer ring and brilliant Moissanite inlays, it redefines the boundary between luxury jewelry and wearable technology. Crafted from austenitic antibacterial stainless steel, it is designed for 24/7 comfort and comprehensive health insights.

【Key Feature】

• Free APP, No Subscription Fees

• Unique Roman Numeral Design: A sophisticated black enamel-style finish with silver or gold Roman numerals, making it a perfect accessory for both formal and casual wear.

• Brilliant Moissanite Accents: High-end Moissanite stones provide the fire and brilliance of natural diamonds, highlighting your elegant temperament.

• Precision Health Screening:

  • Heart Rate & SpO2: High-precision optical sensors provide all-weather monitoring.

  • Advanced Sleep Algorithm: Captures subtle body changes to provide a detailed sleep quality report (Deep, Light, REM).

  • Basal Metabolic Rate: Helps estimate physical fatigue and daily metabolic data.

• 100+ Sports Modes: Accurate tracking for steps, calories, and kilometers across various activities.

• IP68 Swimmer Wearable: Fully waterproof. No need to take it off for washing, showering, or swimming.

• Innovative Hardware: Equipped with smart low-power chips and innovative arc batteries for 3-7 days of working time.

• Ultra-Lightweight: Non-sensitive wear, so light you'll forget it's there.

【Technical Specifications】

• Material: Antibacterial Stainless Steel + Moissanite + High-end Epoxy Resin

• Waterproof: IP68 Rated

• Battery: 18mAh (Magnetic Fast Charging)

• Compatibility: iOS & Android

• Working Hours: 3-7 Days

【Sizing Guide】
Please measure carefully to ensure the perfect fit:

• Size 8: Inner Dia 18.1mm | Circum 56.8mm

• Size 9: Inner Dia 18.9mm | Circum 59.3mm

• Size 10: Inner Dia 19.8mm | Circum 62.2mm

• Size 11: Inner Dia 20.6mm | Circum 64.7mm

• Size 12: Inner Dia 21.5mm | Circum 67.9mm