TSUYOSA Series8 WR50/5bar and sturdy stainless steel

WR50/5bar and sturdy stainless steel construction

the newly modernized CITIZEN Tsuno Chrono showcases a unique case styling

Armed with base 30 pulsations for high accuracy heart rate count

it runs on light—eliminating the need for a battery and combining sustainability with precision

TSUYOSA Series8 WR50/5bar and sturdy stainless steelIntroducing the "Tsuyosa" Small Second Automatic a fusion of contemporary style and practical versatility, designed to adorn your wrist with sophistication. With its sleek 40mm size, this timepiece boasts a silver tone stainless steel case seamlessly integrated with a bracelet that can be quickly swapped for effortless customization. Adding to its refined profile is the subtly recessed crown positioned at 4 o'clock, contributing to its sleek