Items Description
The Citizen Men's Eco-Drive Promaster Land Chronograph Watch in Stainless Steel is a rugged field watch designed for outdoor enthusiasts, frequent travellers, and professionals who require reliable timekeeping in demanding conditions. This model combines a 45mm silver-tone stainless steel case with a green dial, powered by Citizen's Eco-Drive technology that converts any light source into energy, eliminating the need for battery replacements.
Built as part of the Promaster Land collection, this timepiece integrates a perpetual calendar, atomic timekeeping, and a chronograph into a single robust package. The perpetual calendar automatically adjusts for months of varying length, including leap years, so the date stays accurate without manual correction. With a radio-controlled movement that syncs to atomic time signals, the watch maintains precise time across multiple time zones, making it a dependable companion for those who work or travel across borders.
Key Advantages of the Citizen Men's Eco-Drive Promaster Land Chronograph Watch in Stainless Steel, Perpetual Calendar
1. Eco-Drive Solar Power System
The Eco-Drive movement inside this Citizen Promaster Land harnesses energy from both natural and artificial light, storing it in a rechargeable lithium-ion cell. This system removes the routine of battery changes that affects most quartz watches.
- Light-Powered Charging: Any visible light source charges the watch, whether indoors or outdoors.
- Extended Power Reserve: A full charge provides months of operation, even in total darkness.
- Maintenance-Free Operation: No periodic battery replacement is required over the watch's service life.
2. Atomic Timekeeping and Perpetual Calendar
This watch synchronises wirelessly with atomic time signals to maintain accuracy to the second. The perpetual calendar automatically manages date changes, accounting for 30-day months and leap years.
- Radio-Controlled Accuracy: Receives time calibration signals from atomic transmitters for precise timekeeping.
- Automatic Date Adjustment: The perpetual calendar requires no manual correction for short months or leap years.
- World Time Function: Displays time in multiple time zones, useful for international travel.
3. Chronograph and Field-Ready Functions
The chronograph provides stopwatch capability with a 1-hour capacity, while the compass scale bezel supports basic navigation in outdoor settings. These tools make the watch suitable for hiking, camping, and expedition use.
- Stopwatch Chronograph: Measures elapsed time in hours, minutes, and seconds with a central second hand.
- Compass Scale Bezel: Rotating bezel with directional markings assists in orientation when combined with the sun position.
- Green Dial: High-contrast dial with luminous hands and markers improves readability in low light.
4. Durable Stainless Steel Construction
The 45mm case is machined from stainless steel, offering a solid feel and resistance to daily wear. The bracelet uses a fold-over clasp with push buttons for a secure fit during active use.
- 45mm Case Diameter: Substantial presence on the wrist while remaining wearable for long periods.
- Sapphire Crystal: Scratch-resistant glass protects the dial from impacts and abrasions.
- 200m Water Resistance: Suitable for swimming and snorkelling, though not for scuba diving.
5. Comfortable and Secure Bracelet
The stainless steel bracelet is designed to balance weight and comfort, with solid links that taper to a fold-over clasp. The clasp includes an extension mechanism that accommodates a wetsuit or layering over a shirt cuff.
- Fold-Over Clasp with Push Buttons: Provides a secure closure that releases only when deliberately operated.
- Bracelet Extension: Adjustable length for wearing over outdoor gear or in warmer conditions.
- Brushed Finish: Reduces visible scratches from everyday handling.
The Citizen Men's Eco-Drive Promaster Land Chronograph Watch in Stainless Steel is well-suited for travellers, outdoor workers, and watch enthusiasts who value precision and low maintenance. Its combination of solar power, atomic sync, and a perpetual calendar removes the common annoyances of quartz watches—battery changes, date resets, and time drift. For those who need a reliable field watch that handles time zones and calendar shifts automatically, this model offers practical functionality in a durable stainless steel package.
Specifications of Citizen Men's Eco-Drive Promaster Land Chronograph Watch in Stainless Steel, Perpetual Calendar
Brand Name Citizen Model number CB5921-59X Part Number CB5921-59X Item Shape Round Dial window material type Anti-Reflective Spherical Sapphire Crystal Clasp Push Button Foldover Clasp With Safety Case material Stainless Steel Case diameter 45 millimeters Case Thickness 14.5 millimeters Band Material Stainless Steel Band width 22 Band Color Silver-Tone Dial color Green Bezel material Stainless Steel Bezel function Stationary Calendar Perpetual Calendar Special features Perpetual Calendar, Chronograph Movement Eco-Drive Water resistant depth 200 Meters Display Type Analog
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