Certina’s new  DS Action Chrono reaffirms the brand’s core values - reliability, precision and innovation - while confirming its bold trajectory. This is a watch capable of rising to the highest sporting challenges and, by bringing together dynamism, dependability and endurance, offers true sports enthusiasts extreme pleasure.
 
SPECIFICATIONS
CASE
Satin-finished 316L steel, 42.5 mm
Notched unidirectional rotating bezel 
Red or black ring with large numerals and diving mark coated with Superluminova 
DS+ double security system (crown and screw-down back)
Anti-reflective sapphire crystal 
Water-resistant to 200 m
 
DIAL
Black or silvered
Hourmarkers, hands and large “12” coated with Superluminova
30-minute, 1/10 seconds and small seconds at 10, 2 and 6 o’clock respectively
Date window at 6 o’clock
Direct-drive centre seconds-hand
 
MOVEMENT
Quartz chronograph, ETA G10.211
 
FUNCTIONS
Hours, minutes, seconds, date, chronograph and tachometer
 
BRACELET/STRAP
Rubber strap or 3-row satin-finished steel bracelet with steel folding clasp and diving extension