Ciga Design Z-Series Titanium Automatic Mechanical Skeleton Wrist Watch - Black

Features:

• Titanium Alloy: 40% stronger and 30% lighter than steel, with antimicrobial and hypoallergenic properties, Titanium is a material reserved for premium timepieces.
• Open for all to see: The distinctive 'Tonneau' shaped casing is inlaid with six hexagonal screws for added structural strength and perfectly displays the custom automatic movement.
• Sapphire Crystal: Possessing the exact chemical makeup as natural sapphire, the second hardest known element, the crystal is exceptionally resistant to abrasion and scratches and is the material we use on all of our watch faces. Second only in hardness to diamond, the mirror can withstand a lifetime of use and remain looking exceptional.
• SEAGULL Self-winding Mechanical Movement: A customised SEAGULL automatic movement means it is your drive that powers our watches. Kinetic energy is harnessed from your activities and used to power the mechanical movement. 25 Jewels, 21600 frequency and a power reserve of up to 40 hours.
• 3ATM Splash Resistance: Built to withstand your everyday life, the Titanium Edition Z Series is splash and rain resistant.
• CIGA Design Exclusive Strap: FDA certified silicone strap with supple flexibility for unmatched ergonomic comfort. Quick release spring bars afford convenient strap attachment and removal.

Specifications:

• Movement: SEAGULL ST2553JK Automatic
• Number of Jewels: 25
• Strap Width: 22mm
• Strap Length: 75mm / 120mm
• Sapphire Crystal thickness: 1.2mm
• Frequency: 21600 / hour
• Power Reservation: Up to 40 hours
• Circumference: 8mm x 48mm
• Depth: 12.3mm
• Casing Material: Grade-2 Titanium
• Strap Material : Silicone / Leather
• Weight: 73g / 66g (dependent on strap)
• Waterproofing: 3 ATM (Splash resistant)
• Accuracy: -15 to +30 seconds per 24 hours