Brand: Casio • Manufacturer no.: SGW-450H-2BER • Manufacturer series: Collection 52mm • Functions: Alarm, Altimeter, Automatic calender, Barometer, Date, Day, Hour, Minute, Second, Stop function, Thermometer, Timer, Worldtimer • Movement: Battery (quartz) • Dial color: Black • Display: Analog, Digital • Water resistant: 10 • Bezel: Fixed • Surface finish: Matted • Case color: Black • Case material: Resin • Case thickness: 15 • Case width: 52 • Caseback: screwed, Stainless steel bottom • Gender: Mens • Glas: acrylic glass • Lighting: Illuminator • Style: Sporty • Strap material: Resin • Strap color: Black • Lug width: 25 • Clasp: Buckle clasp • Max wrist circumferences: 230 • Item weight: 0.05 • Scope of delivery: Box, Instruction, Packaging, Warranty documents"