C1 Chronograph

Technical Characterisitics

• Movement : Mechanical self-winding, Calibre A07.211 (Valgranges), 16½ lignes, chronometer-certified by the COSC (Swiss Official Chronometer Testing Institute)
• Frequency : 28,800 vibrations/hour, 4 Hz
• Power reserve: 48 hours
• Parts: à confirmer
• Jewels: 25
• Thickness: 7.90 mm; 2.39 mm of hand-fitting
• Diameter: 37.20 mm, of which 36.6 mm casing dimensions

Functions : Hour, minute, small seconds on permanent turning disc (1/10 mm thick)Central sweep seconds hand, 30-minute and 12-hour countersDate

Case

• Round, stainless steel
• Diameter: 44 mm
• Thickness: 16.70 mm
• Protective ring in rubber-coated steel, screwed in laterally, enhanced by eight decorative elements on the bezelSapphire crystal 3.30 mm thick
• Crown in steel, rubber and composite
• Rotor engraved with Concord logo, case signed with the words: Audacity - Know-How - Avant-garde, stamped in relief
• Transparent sapphire crystal case-back
• Water-resistance: 200 meters
• Also available in 18-karat pink gold

Dial

• Carbon fiber. Also available in polished metal (polished steel? Should state type of metal)
• Hour-markers with SuperLuminova luminescent material SLNC1
• Hour and minute hands in steel, asymmetrically hollowed out, filled with SuperLuminova luminescent material SLNC1
• Steel counter hands
• Concord blue sweep seconds hand

Bracelet

In vulcanized rubber with Concord folding clasp. Also available in stainless steel with Concord folding clasp.