Certina is a Swiss watchmaker renowned worldwide for the quality of its 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 that 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 

Model Specifications: C0328071105100

• The case and bracelet are made of stainless steel. The case measures 38 mm in diameter. 
• The model also has a black bezel made of Aluminium
• The black sunray dial is encased by an antireflective sapphire crystal.
• Luminescent indices and hands contrast the dial.
• Features include date, hours, minutes and seconds and an EOL function, alongside a Nivachron balance spring and a date aperture. 
• Water-resistant up to 300 metres or 30 bars.
• Movement Type - Automatic with a power-reserve up to 80 hours.