Citizen Series 8 830 Automatic NA1015-81Z Men's Watch

Citizen Series 8 830 Automatic NA1015-81Z Men's WatchThe Citizen Series 8 NA1015 81Z is a high end, modern luxury mechanical sports watch from the prestigious Series 8 Mechanical (830 Line) collection. Re engineered as part of Citizen's flagship re launch into global mechanical watchmaking, this model showcases a bold 40. 0 mm stainless steel case and an integrated angular steel bracelet, both treated with aggressive, rough hairline brushed surfaces that give it a solid, structural presence. The

The Citizen Series 8 NA1015-81Z is a high-end, modern luxury mechanical sports watch from the prestigious Series 8 Mechanical (830 Line) collection. Re-engineered as part of Citizen's flagship re-launch into global mechanical watchmaking, this model showcases a bold 40.0 mm stainless steel case and an integrated angular steel bracelet, both treated with aggressive, rough hairline brushed surfaces that give it a solid, structural presence. The artistic masterpiece of this model is its striking three-layer structural dial. It is crafted by stacking a natural, shimmering white mother of pearl base beneath an intricate, lattice-shaped metal grid on the top surface. This allows light to pass through the lattice windows and bounce off the iridescent pearl layer, creating a highly complex visual depth that shifts dynamically with every angle of view. Operating inside this premium sports chassis is Citizen’s high-performance, in-house Calibre 0950 automatic movement. This 24-jewel mechanical caliber beats at a high-frequency rate of 28,800 vibrations per hour (4Hz), delivering an accurate, sweep-second motion and a maximum power reserve of approximately 50 hours. Engineered for modern urban life, the internal framework boasts enhanced anti-magnetic resistance up to 16,000 A/m to keep its timing accurate when exposed to magnetic fields from everyday digital devices. Keeping an exceptionally slim profile at a 11.7 mm thickness for superior cuff comfort, the case includes a classic date window at 3 o'clock and an oversized crown for smooth hand-winding and hacking adjustment. Complete with a 100-meter water resistance rating, this luxury reference effortlessly bridges traditional multi-layered Japanese craftsmanship with everyday sporty practicality.