.Model Number: 1B
Case Color: Black - 316L stainless steel plated
Dial Color: Black
Strap Color: Black 
Strap Material: Milanese Stainless Steel mesh- nickel free
Clasp: Jewelry Clasp - double safety
Crystal: Premium Sapphire
Movement: Miyota 1L22 quartz
Water resistance: 5 ATM
Case Size37 mm for 35 mm - perfectly fitting male and female wrists.
Super Slim: only 6,6 mm thickness