• Manufacturer no.: R3251529001 • Manufacturer series: fitness watch EX-01 51mm • Functions: Alarm, Calorie counter, Emails, Hour, Minute, Pedometer, Second, Sleep tracker, Stop function • Movement: Battery (quartz) • Dial color: Black • Display: Digital • Water resistant: 5 • Bezel: Fixed • Surface finish: Matted • Case color: Black • Case material: Plastic • Case thickness: 17 • Case shape: Round • Case width: 51 • Caseback: screwed, Stainless steel bottom • Gender: Mens • Glas: hardened, Mineral glass • Lighting: Backgroud illumin. • Style: Sporty • Strap material: Plastic • Strap color: Black • Lug width: 27 • Clasp: Buckle clasp • Max wrist circumferences: 230 • Item weight: 0.07 • Scope of delivery: Box, Instruction, Packaging, Warranty documents