Citizen NB6025-59H Promaster Automatic Fujitsubo Men's Watch CALIBRE ETA Caliber 80.121 while the 72-hour power reserve

while the 72-hour power reserve and date function add practicality

It features a 41 mm stainless steel case with a black dial displaying painted Arabic numerals and silvered polished hands

The Frederique Constant Classics Index Automatic FC-530G3B6B is a modern and understated timepiece

a power reserve of 38 hours

this watch also boasts a power reserve of 42 hours

Citizen NB6025-59H Promaster Automatic Fujitsubo Men's Watch CALIBRE ETA Caliber 80.121 while the 72-hour power reserveThe Citizen Promaster Fujitsubo NB6025 59H is a professional grade automatic diver's watch inspired by a 1970s icon. Crafted from ultra light Super Titanium with a black DLC coating, it features a 41mm case and a grey gradient dial with luminous hands and markers. The watch is powered by the Caliber 9051 automatic movement, offering a 42 hour power reserve and enhanced magnetic resistance up to 16,000 A m. It is ISO compliant for diving, with a water