This limited edition promaster tsuno chrono men's watch draws inspiration from classic automotive design. 44. 5mm gold-tone and stainless steel case green dial with gold-tone details, chrono sub-dials, and luminous hands and markers; date display sapphire crystal powered by citizen’s proprietary hand-assembled caliber e210 eco-drive technology; never needs a battery brown leather strap with contrast stitching; push-button deployment clasp water-resistant to 200 meters limited to 5,000 unnumbered pieces worldwide