horology88 Daytona Black Carbon Stealth Movement : Japan SEKO VK63 Display type : Analog Glass material : Sapphire crystal Case material : Black PVD Coated Stainless steel Case diameter : 40mm Strap material : Rubber Strap Strap width : 20 mm Buckle : Black PVD Coated Deployment clasp Functions : Hours, minutes, seconds MechaQuartz machine. Water resistant : 3ATM (Splash/rain resistant) Luminous : Yes Warranty : 1 Year Include box & Microfiber Note : Untuk mencegah hal hal yg tidak diinginkan, harap membuat VIDEO UNBOXING sebelum membuka paket utk membantu jika diperlukannya klaim kerusakan atau kekurangan barang. Terima kasih 🙏