Casio G-Shock ANALOG-DIGITAL GA-400 SERIES GA-400GB-1A4

From super-tough G-SHOCK comes a new collection  Casio G-Shock GA-400GB-1A4DR, a model known for its bold black and copper-toned (rose gold) aesthetic. It is part of the GA-400 series, which features a prominent rotary switch for intuitive operation.
Basic G-SHOCK black is accented in gold to create a HIP-HOP artist or B-BOY fashion item motif. Black with gold, which are employed in a large number of accessories, is used on the case, band, and face, for a boldly cool design.
Key Specifications
• Design: Features a 51.9mm resin case and bezel with a matching black resin strap.
• Display: An analog-digital combination dial with two digital displays and copper-toned accents. 
• Glass - Mineral Glass
• Durability: Built with G-Shock's signature Shock resistance, Magnetic Resistant and is Water-resistant up to 200 meters.
• Features: Includes magnetic resistance, LED light -Auto light switch, selectable illumination duration (1.5 seconds or 3 seconds), afterglow, Light colour -LED:Amber.stopwatch, countdown timer, and 5 daily alarms. Accuracy: ±15 seconds per month
•  World time -World time 31 time zones (48 cities + coordinated universal time), one-touch UTC time zone, daylight saving on/off, Home city/World time city swapping
• Stopwatch-1/100-second stopwatch Measuring capacity: 23:59'59.99'' Measuring modes: Elapsed time, split time
• Mute feature - Button operation tone on/off
• Other features - 12/24-hour format
Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)
Regular timekeeping:
Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (countdown timer minutes)
Digital: Hour, minute, second, pm, month, date, day
Power supply and battery life
Approx. battery life: 3 years on SR927W X 2