Styled with an engine motif, the EF550PB-1AV is equipped with stacked sub-dials, which are strategically covered for enhanced legibility and a dynamic look. The sub-dial at the 3 o’clock position is designed to resemble a racing wheel. Armed with a 1/20th second retrograde chronograph, the second hand alternates between clockwise and counter clockwise motion during timed measurements.
Specifications
- 1/20-second chronograph
- Tachymeter
- A rotary disk at 3 o’clock to indicate 24-hour
- Fast-moving retrograde dial at 6 o’clock
- 100-meter water resistant
- Retrograde 1/20 second chronograph Measuring capacity: 59:59’59” Measuring mode: Elapsed time
- 12/24 Hour Formats
- Date Display
- Mineral Glass
- Screw Lock Crown
- Screw Lock Back
- Resin Band
- Stainless Steel IP Case
- Stainless Steel IP Bezel
- Accuracy: +/- 20 seconds per month
- Battery: SR927W
- Approx. battery life: 2 years
- Module: 5147
All our Casio Edifice watches comes with 1 year warranty.