Citizen Sport 42mm Automatic Watch #NH7530-52M

Model Reference: NH7530-52M

Overview
The Citizen Sport NH7530-52M is a versatile mechanical timepiece that combines a classic "field-diver" aesthetic with daily-wear durability. Featuring a vibrant vivid blue sunray dial, this watch is designed for those who appreciate the tactile nature of a traditional automatic movement. The design is clean and functional, emphasizing high legibility and a robust stainless steel architecture. It bridges the gap between a rugged tool watch and a contemporary sport accessory, making it suitable for both active outdoor use and a professional office environment.

Technical Specifications

Case Size: 41mm (Versatile, mid-sized sport profile)

Case Material: Silver-Tone Stainless Steel

Movement: Caliber 8200 Mechanical (Automatic, self-winding movement with a 40-hour power reserve and hand-winding capability)

Crystal Type: Mineral Crystal (Impact-resistant for daily activities)

Water Resistance: 100 Meters (10 ATM / 333 feet) — Suitable for swimming, snorkeling, and water sports

Dial: Sunray blue dial with bold luminous baton indices and a Day/Date window at 3 o'clock

Bezel: Fixed, brushed silver-tone stainless steel

Strap: Silver-tone stainless steel link bracelet with a fold-over clasp

Special Features

Mechanical Soul: Powered by the reliable Caliber 8200, the watch relies on the natural motion of the wearer's wrist to wind the mainspring, featuring a 21-jewel construction and a vibration frequency of 21,600 vph.

Day-Date Complication: A dual-function aperture at the 3 o'clock position displays both the day of the week and the date of the month, providing essential daily information at a glance.

High-Contrast Legibility: The deep blue dial serves as a backdrop for oversized, silver-framed hands and indices, ensuring the time can be read quickly in various lighting conditions.

Luminous Treatment: The hands and hour markers are generously coated with luminous material, providing a strong glow for visibility in the dark or underwater.

Ergonomic Sport Case: The 41mm case features short, curved lugs and a protected crown design, allowing it to sit low and secure on the wrist during physical activity.

Exhibition Case Back: A transparent window on the reverse side offers a view of the internal mechanical movement, allowing the wearer to observe the oscillating rotor and balance wheel in action.

Classic Link Bracelet: The brushed stainless steel bracelet is designed for durability and features a secure clasp, balancing the weight of the mechanical case for a comfortable fit.