Product Description

Skyhawk A-T

Skyhawk redefines atomic timekeeping with radio-controlled accuracy perfection and Eco-Drive technology. Radio signals are received both automatically and on-demand in North America, the United Kingdom, Europe, China, and Japan.

Watch Features

  • Synchronized Synchronized to Atomic Clock for Superior Accuracy
  • Atomic Timekeeping Technology with Synchronized Time Adjustment Available in 43 World Cities
  • 1/100-Second Chronograph Measures up to 24 Hours
  • Perpetual Calendar
  • 2 Alarms
  • 99-Minute Countdown Time
  • Universal Coordinated Time (UTC) Display
  • Power Reserve Indicator
  • Rotating Slide Rule Bezel
  • Anti-Reflective Crystal
  • Movement: Caliber U600

Watch Diagram

Watch Collection

Since its foundation in 1930, CITIZEN has promoted a multi-cultural mindset that fosters excellence and creativity. The very name of the brand conveys a deep respect toward craftsmanship and considered as familiar by citizens the world-over. So as a “citizen” of the world, we bear the responsibility to help cultivate a culture of positive change and on-going evolution through our craft. We take that mission seriously and steadfastly welcome what the future may bring.

As a true manufacture d’horlogerie, CITIZEN integrates a comprehensive manufacturing process from creating individual components to a watch’s final assembly. It’s an artisan’s approach to watch making based on pushing forward the boundaries of technology and leveraging our experience toward exploring new possibilities.

One pivotal technological breakthrough was the development of a light-driven watch. CITIZEN pioneered this engineering innovation well ahead of other watch manufacturers as early as 1976, which led to the launch of the highly acclaimed Eco-Drive in 1995. Utilizing electrical power converted from virtually any light source, this extraordinary innovation changed forever the way watches could be powered. Eco-Drive eliminated the need to ever replace batteries, which made it especially beneficial to areas where such specialist batteries were not obtainable. This leveled the field for citizens of virtually every country to be able to experience unrestricted joy of wearing and using a CITIZEN watch.

The product development policy, “The Fusion of Technology and Beauty,” remains a constant motivation for us to merge cutting-edge technology with perfection of design beauty, which as a consequence inspires people to strive to be their best at any time.

CITIZEN launches a new campaign in collaboration with Wieden+Kennedy, Better Starts Now. This is the simple belief that no matter who you are or what you do, it is always possible to make something better — and now is the time to start doing it. We believe that better and now are both infinite, and that there is always a next ‘better’ and a new ‘now’ in which you can start pursuing it. It was clear from the onset of this project that we are dedicated to this ideal…not to the past but to the present, and all the way we can improve it. To help communicate this belief to the world we have created a new global CITIZEN brand movie, brand identity and brand website that represents out Better Starts Now philosophy.

Product specifications

Watch Information
Brand, Seller, or Collection NameCitizen
Model numberJY0010-50E
Part NumberJY0010-50E
Model Year2008
Item ShapeRound
Dial window material typeMineral
Display TypeAnalog-Digital
ClaspFoldover Clasp With Push Button
Case materialTitanium
Case diameter48 millimeters
Case Thickness16 millimeters
Band MaterialTitanium
Band sizemens
Band width21 millimeters
Band ColorGray
Dial colorBlack
Bezel materialBlack ion plated stainless steel
Bezel functionSlide Rule
CalendarPerpetual Calendar
Special featuresChronograph
Item weight15.84 ounces
MovementJapanese Quartz
Water resistant depth660 Feet