The Citizen EM1074-15D is an Eco-Drive women's watch featuring a stainless steel case, sapphire crystal, mother-of-pearl dial, and a grey synthetic leather (ECOPET®) strap. It is powered by light and has a water resistance of 50 meters (5 ATM). 

Key Specifications

• Movement: Eco-Drive (solar powered quartz, Caliber E031) with approximately 180 days power reserve.
• Case Material: Stainless steel with a bicolour rose gold and silver tone finish.
• Case Diameter: Ranges between 29.5 mm and 30 mm (sources vary).
• Case Thickness: Approximately 8 mm to 8.3 mm.
• Dial: Mother-of-pearl, white, with a diamond accent at the 8 o'clock position and blue hands.
• Crystal: Sapphire crystal, known for its scratch resistance.
• Band Material: Grey synthetic leather (made from recycled PET bottles, known as ECOPET®).
• Band Width: 14 mm.
• Water Resistance: 50 meters (5 ATM/bar), suitable for showering and bathing, but not swimming or diving.
• Clasp: Deployment clasp or pin buckle (sources vary).
• Weight: 34 g. 

Features

• Eco-Drive Technology: Recharged by any light source, eliminating the need for regular battery changes.
• Special Features: Includes an insufficient charge warning function and overcharge prevention function.
• Design: Part of the Citizen L "May bells" collection, featuring a cabochon crown and a blend of polished surfaces.