A Seiko Prospex premium sports watch that combines practicality and durability HBC001J1

The Seiko Prospex HBC001J1 is a premium, professional-grade sports watch that masterfully pairs historical design with modern elite performance. Heritage Diver's GMT Watch is powered by the Caliber 6R54, which features a GMT function that allows it to display the time in two different time zones. the case sides are mirror finished. The edge of the unidirectionally rotating bezel offers easy control. The new clasp can be adjusted in six steps, each measuring about 2.5mm, for a total range of approximately 15mm. It allows for a comfortable fit at all times, accommodating changes in wrist size during diving and daily life.