Alarm/hourly time signal: Hourly time signal
developed for professionals working in the harshest environments
It is designed and engineered for use in the extreme natural environments encountered while back country boarding
The GST-B100D comes with a simple stainless steel band
and the dial is finished with sophisticated pattern printing
Citizen • AW1890-51X • Eco-Drive Terra Force Band:Stainless Steel Alarm/hourly time signal: Hourly timePurpose built with field watch inspiration, meet the Terra Force, sustainably powered by any light with our proprietary Eco Drive technology. At 41. 2mm, the silver tone stainless steel case and matching triple link bracelet create a rugged, utilitarian foundation, defined by its sporty, angular profile and prominent, deeply knurled crown. Water resistant up to 100 metres, the watch is engineered for durability and everyday adventure. On the dial, a