Citizen xC Basic Collection Happy Flight Eco-Drive Radio Watch EC1037-51A

Citizen xC Happy Flight EC1037-51A is an elegant women’s watch combining refined Japanese design with advanced technology. Part of the Citizen xC basic collection, the watch is inspired by a romantic theme of music and sparkling lights, reflected in the delicate dial details and graceful design.

The watch features Citizen’s Eco-Drive solar technology, which converts light into energy to power the movement, eliminating the need for regular battery replacement. Once fully charged, the watch can run for long periods even without light exposure.

This model also includes radio-controlled timekeeping, automatically receiving time signals from Japan, China, the United States, and Europe to ensure highly accurate time and calendar adjustment wherever you travel.

The elegant sakura-pink plated stainless steel case and bracelet give the watch a distinctive feminine character. The dial design incorporates decorative elements inspired by musical notes and sparkling stage lights, creating a sophisticated yet romantic appearance.

Key Features

• Eco-Drive solar powered movement (no battery replacement required)

• Radio-controlled time adjustment for high precision

• World time function with multiple time zones

• Perpetual calendar and automatic time correction

• Elegant sakura-pink plated stainless steel design

• Scratch-resistant sapphire crystal glass

Product Details

Model: EC1037-51A
Collection: Citizen xC Basic Collection
Movement: Eco-Drive solar radio-controlled
Caliber: H246
Accuracy: ±15 seconds per month (without radio signal)
Case material: Stainless steel with sakura-pink plating
Band material: Stainless steel bracelet
Glass: Sapphire crystal with anti-reflective coating
Case diameter: approx. 27.8 mm
Case thickness: approx. 7.4 mm
Weight: approx. 54 g
Water resistance: 5 bar (50 m)
Functions:

• Radio-controlled time reception (Japan, USA, Europe, China)

• World time (24 time zones)

• Perpetual calendar

• Power reserve indicator

• Power saving function

• Automatic hand correction system

How to Use

Expose the watch regularly to light to maintain power through the Eco-Drive system.

Set the time zone if traveling so the watch can automatically adjust using radio signals.

The watch will automatically synchronize time when receiving the radio signal.

Manufacturer Precautions

Avoid strong magnetic fields or heavy impacts.

Ensure the crown is properly closed before contact with water.

For optimal performance, periodically expose the watch to light to maintain battery charge.

Important Notice

This product is ordered specifically at the customer’s request. Preparation and shipping may take longer than usual.

After the order is placed, cancellation is not possible because the product is purchased from the supplier immediately after receiving the order.

Important Note
This product is available upon customer request, which may extend the shipping time. If it becomes unavailable from the manufacturer, it may be canceled from your order.