Key Features :- Brand : Sugess Model : S389-2 Functionality : 12 Hours and seconds Indicator, Date Indicator, 29 ½ Days MoonPhase Display, 30 Minutes Chronograph Features : Column Wheel Chronograph, 59 teeth gear for 29 ½ Days MoonPhase, Exhibition Case Back Cover, Gold Swan Neck Regulator Movement : Seagull ST19 series manual winding Glass Material : Sapphire crystal Case Material : 316L stainless steel Band Material : 316L stainless steel with folding buckle Diameter : 41mm Thickness : 12mm (14mm with glass) Product Highlights :- Precision Movement : Operated by the legendary Seagull ST19 manual winding movement, ensuring accurate timekeeping and reliability. Durable Construction : Crafted from 316L stainless steel, with a scratch-resistant sapphire crystal glass, this timepiece is built to last. Water Resistance : With a 5ATM water resistance rating (50 meters), this watch is suitable for everyday wear and light water splash. Additional Information :- Vibration : 3 Hz ((21,600 BPH)) Power Reserve : >35 hours English Instruction Manual included