• Manufacturer no.: ES-8184-88 • Manufacturer series: Retrograde Open Heart • Functions: Date, Day, Hour, Minute, Second • Movement: Automatic • Dial color: Black • Display: Analog • Water resistant: 10 • Bezel: Fixed • Surface finish: Matted, Polished • Case color: Black, Gold • Case material: Stainless steel • Case thickness: 15 • Case shape: Round • Case width: 48 • Caseback: Glas bottom, screwed • Gender: Mens • Glas: hardened, Mineral glass • Style: Modern • Strap material: Stainless steel • Strap color: Gold • Lug width: 22 • Clasp: Folding clasp • Max wrist circumferences: 215 • Item weight: 0.20 • Scope of delivery: Box, Instruction, Packaging, Warranty doc.