**Product Specifications:**
**Brand:** CITIZEN
**Model:** Aappuness
**Collection:** Sunyoh
**Movement:** Eco-Drive
**Case Material:** Stainless steel with rose gold plating (EM1073-85Y, EM1074-82D)
**Case Diameter:** 30mm
**Case Thickness:** 9mm
**Crystal:** Synthetic sapphire
**Water Resistance:** 5Bar
**Dial:** Mother of pearl with diamond accents
**Strap Material:** Stainless steel with rose gold plating (EM1073-85Y, EM1074-82D), synthetic leather (EM1073-18D, EM1074-15D)
**Clasp:** Dual push-button deployment
**Features:** Low charge warning, overcharging prevention, diamond accents, Eco-Drive technology
**Weight:** 72g (EM1073-85Y, EM1074-82D), 33g (EM1073-18D, EM1074-15D)
**Perimeter:** 186mm (EM1073-85Y, EM1074-82D), 145-195mm (EM1073-18D, EM1074-15D)
**Luminous:** No
**Additional Information:** Environmentally friendly strap made of synthetic materials, lightweight design, elegant and feminine aesthetic inspired by the beauty of nature
**Technologies:**
Eco-Drive: Powered by light sources, eliminating the need for frequent battery changes
Sapphire Glass: Artificial hardened glass with exceptional clarity and durability
Technologies for People: Innovative features designed for user convenience and sustainability
**Maintenance Guide:**
For detailed maintenance instructions, please refer to the user manual or visit the official website for more information.