Orient Star x Automatic ft. M34 F8 Viridian Starfall Men Formal Round 100m Water Resistant Watch RE-BX0006E Discover the Orient Star M34 F8 Date, a timepiece featuring the in-house automatic Caliber F8N64 with a 60-hour power reserve. Housed in a 40mm case with a dual-curved sapphire crystal featuring SAR coating. The dial showcases an intricate stamped pattern inspired by the Perseid meteor shower, enhanced by optical multilayer technology for shifting depth. Includes power reserve indicator, date window and exhibition case back. Caliber Number / Movement F8N64 (automatic with manual winding capacity) Power Reserve / Accuracy Approximately 60 hours (+15 to -5 seconds per day) Crystal Sapphire crystal (dual-curved, super anti-reflective coating) Luminous Nil Case / Band Material Stainless steel case with stainless steel band (three-fold clasp with push-button release) Water Resistance 100m / 10 bar Case Size Thickness: 12.9 mm Diameter: 40.0 mm Length: 47.3 mm Lug width: 20.0 mm Other Specifications Orient Star x Automatic ft. M34 F8 Viridian Starfall Made in Japan Magnetic resistance (4,800 A/m) See-through case back Screw case back 22 jewels Date display Power reserve indicator Stop second hand function (hacking mechanism) Regular timekeeping (analog display)