Officine Tecniche AQUAS Cristalda

Officine Tecniche AQUAS Cristalda

A compact automatic dive watch combining a vivid gradient yellow dial with a hardened stainless-steel case, sapphire bezel insert and professional 300-metre water resistance.

Key specifications

• Case: 316L stainless steel with 1200 HV protective coating
• Bezel insert: sapphire
• Diameter: 40 mm
• Thickness: 10.9 mm excluding the domed crystal; 13.6 mm including the crystal
• Lug-to-lug: 47.5 mm
• Dial: acid-yellow gradient
• Case back: screw-down with deep 3D relief
• Crystal: domed sapphire with two-layer anti-reflective coating
• Lume: Super-LumiNova C1, Grade A
• Water resistance: 300 m
• Crown: screw-down with engraved logo
• Strap: integrated black rubber strap with logo on the buckle
• Additional fitting: adapter for standard 20 mm watch straps
• Movement: Miyota 9039 Premium automatic, no date
• Frequency: 28,800 bph / 4 Hz
• Power reserve: approximately 42 hours

The watch is covered by a 3-year warranty and is supplied in a rubberised presentation box designed in Italy.