Case material: 316L stainless steel case

Strap material: Top-grain calfskin

Case back material: Stainless steel exhibition case back

Crystal material: Sapphire crystal

Dial: Calendar

Clasp: Double-push butterfly clasp

Movement: Self-developed automatic mechanical movement, frequency: 21600 vph

Functions: Chronograph

Water resistance: 50M water resistant

Watch diameter: 33MM Strap width: 20MM

Case thickness: 12MM Watch weight: 62.5G