Model No.: SD1983
Brand Name: STEELDIVE
Movement model: NH35 automatic mechancial
Movement Characteristics: 3-pin/calendar, frequency 21,600 times per hour(3Hz), stop-seconds device, two-way automatic winding, 24 stones, 41 hours energy storage.
Luminous features: Swiss Super Luminous BGW9, orange luminous
Case material: 316L stainless steel
Case diameter: 49mm
Lug to lug: 52mm
Case thickness: 17.6mm
Case lug: 22mm
Strap material: rubber strap
Glass material: synthetic sapphire
Bezel Material: ceramic
Bezel features: unidirection 120 clicks
Bottom cover type: screw-in back cover
Crown type: screw-in crown
Water resistance: 1000M/100ATM/100BAR
Packing: Gift box/Tag/Warranty card/Manual