Citizen Promaster Land CB5034-91W Eco-Drive Radio Controlled Watch
Product Description
The Citizen Promaster Land CB5034-91W Eco-Drive Radio Controlled Watch is a rugged field watch designed for adventurers who demand precision, durability, and advanced functionality.
Part of the Citizen Promaster Land collection, this model features an active design inspired by motorsports, combining sporty styling with professional-grade performance.
Powered by Citizen Eco-Drive, the watch converts both sunlight and indoor light into energy, eliminating the need for regular battery replacement. When fully charged, it can operate for up to 3 years in power-save mode.
The watch is also equipped with radio-controlled timekeeping, receiving standard time signals from Japan, China, the United States, and Europe. This ensures extremely accurate time by synchronizing with atomic clock signals.
With Direct Flight world time functionality, the watch allows quick adjustment to local time when traveling internationally.
A durable stainless steel case, sapphire crystal with anti-reflective coating, and 20 bar water resistance make it suitable for both outdoor adventures and everyday wear.
Key Features
🌍 World Time Function (24 Time Zones)
Quickly display local time anywhere in the world using Direct Flight technology.
📡 Radio Controlled Atomic Timekeeping
Automatically receives time signals from Japan, China, USA, and Europe for accurate time.
☀ Eco-Drive Solar Movement
Powered by light with no need for battery replacement.
⏱ Chronograph Function
- 1/1 second chronograph
- Up to 60 minutes measurement
🧭 Adventure-Ready Design
- Motorsports-inspired styling
- Luminous hands and indexes
- Durable stainless steel construction
💎 Sapphire Crystal with Anti-Reflective Coating
Specifications
| Item | Details |
|---|---|
| Brand | Citizen |
| Series | Promaster Land |
| Model | CB5034-91W |
| Movement | Eco-Drive Radio Controlled (Caliber E660) |
| Power Source | Solar / Light powered |
| Accuracy | ±15 seconds per month (without signal reception) |
| Power Reserve | Up to 3 years (Power Save mode) |
| Case Material | Stainless Steel |
| Case Size | 44.6 mm |
| Case Thickness | 12.6 mm |
| Weight | 171 g |
| Glass | Sapphire Crystal (Anti-Reflective Coating) |
| Band Material | Stainless Steel |
| Band Width | 22 mm |
| Adjustable Wrist Size | 150–194 mm |
| Clasp | Fold-over Push Clasp |
| Water Resistance | 20 Bar (200 m equivalent) |
Functions
- Radio controlled time signal reception (Japan / China / USA / Europe)
- Automatic signal station selection
- Scheduled and manual signal reception
- World time (24 time zones)
- Direct Flight time adjustment
- Perpetual calendar
- Day & date display
- 24-hour indicator
- 1/1 second chronograph (60 minutes)
- Alarm function
- Summer time function
- Power reserve indicator
- Charge warning function
- Overcharge prevention function
- Power save mode