Certina is a Swiss watchmaker renowned worldwide for the quality of their timepieces. The brand is dedicated to producing highly functional watches made of the highest quality materials. Certina does not sacrifice form for function; the brand’s designs are meticulously designed and executed. These watches are part of Certina's Aqua collection. All of the brand's dive watches are water-resistant at least to 20 bars. With these models, Certina seeks to create timepieces which are reliable, durable and stylish both under and above water. Bravely brace the deep blue ocean with the Certina DS-Action. 

Core Features of a Certina watch:

• Due to their reliable construction, all Certina watches are water-resistant at least up to 10 bars.
• All watches follow the brand's DS concept. The Double Security feature ensures each model is robust and long-lasting.
• The DS concept also increases the shock resistance of all Certina watches 
• The Precidrive™ quartz movement ensures accuracy of between +/-10 seconds per year.

Model Specifications C0246171604200:

• The case is made of stainless steel. The case measures 43 mm in diameter. 
• The blue fumé dial is encased by an antireflective sapphire crystal.
• Complementing the dial are Super-LumiNova-filled Arabic numeral indices. 
• Securing the watch is a quick-release blue leather strap with white topstitching. It fastens with a traditional buckle clasp. 
• There is a turtle shell engraving on the case back. 
• Features include a date display at 6 o’clock, SuperLumiNova filled hours, minutes, and seconds hands.
• Chronograph functions include a stop-seconds hand and 60 minute counter. They are indicated by two hands extending from the centre. 
• Water-resistant up to 100 metres (10 bar).
• Movement Type - Swiss-made Quartz.