51-30 Chrono BlackMore than a pretty face with a giant ego, the 51 30 Chrono is the ultimate statement piece that bridges the gap between fashion and function. With a new refined movement, it commands the room at first glance with an oversized face, boldly printed indices, and custom molded hands. This is the OG of big time style. Product Features Design Pushing against the notion that watches had to fade into the background of an outfit, the 51 30 is designed to go

1/100-second stopwatchMeasuring capacity:00'00''00~59'59''99 (for the first 60 minutes)1:00'00~23:59'59 (after 60 minutes)Measuring unit:1/100 second (for the first 60 minutes)1 second (after 60 minutes)Measuring modes: Elapsed time

specify a daily step target

gives the watch a feeling of heft

Countdown start time setting range: 1 second to 100 minutes (1-second increments

Sapphire Glass with non-reflective coating

The timer function is has a large

world-renowned G-SHOCK toughness and durability

Thermometer Display range: –10 to 60°C (14 to 140°F)

Battery: CR1616

A hand shift feature temporarily moves hands out of the way with the press of a button for easy reading of digital display contents while double LED face illumination keeps information easy to read at all times

Altitude measurement and the step count are used to perform consumed calorie calculations that take up and down grades into consideration

Vibration AlertThis new G-SHOCK is designed and engineered for those special dark