Description
Description
The CITIZEN xC hikari collection Square 2way Model ES9500-51A represents a refined evolution of modern women’s watch design, combining elegant square styling with lightweight premium materials and advanced timekeeping technology. The softly proportioned square case maintains the feminine identity of the hikari collection while creating a clean and contemporary wrist presence. Its white dial and dark Roman numeral accents deliver a sophisticated appearance suitable for both professional and casual environments.
Powered by CITIZEN Eco-Drive Caliber H060, the watch converts any light source into energy, eliminating regular battery replacement. Radio Controlled synchronization automatically adjusts time and calendar settings across Japan, China, Europe, and North America, ensuring reliable long-term precision with minimal maintenance requirements. The model also incorporates CITIZEN’s Perfex technology for resistance against magnetic interference and hand-position shifts.
Designed for versatility, the Square 2way Model includes an interchangeable strap system with an additional plant-derived leather band, allowing users to change styles according to occasion and preference. As a Japan Domestic Market model, it balances elegant aesthetics, comfort, and practical technology in a distinctly modern package.
Key Specifications
- Case: 25.0mm width × 7.8mm thickness, 35g, Super Titanium with Duratect Platinum finish
- Bezel: Super Titanium, platinum-tone surface treatment
- Band: Super Titanium bracelet, push-fold clasp + interchangeable plant-derived leather strap
- Water resistance: 5 ATM (50m)
- Movement: Caliber H060, Eco-Drive Radio Controlled
- Power: Eco-Drive, approx. 3 years (power save mode)
- Accuracy: ±15 sec/month (without signal reception)
- Display: Analog, white dial
- Functions: World Time (24 cities), perpetual calendar, date display, power reserve indication, automatic reception
- Special features: Radio Controlled, Perfex, Interchangeable structure, Super Titanium, Simple Adjust
- Glass: Sapphire crystal with anti-reflective coating
- Origin: Japan Domestic Market (JDM)
- Warranty: International warranty 3 years
- Model Code: ES9500-51A
- Release date: May 2026
Key Highlights
The ES9500-51A introduces a softer interpretation of square watch design through the xC hikari collection. Unlike traditional geometric watches that emphasize sharpness, this model maintains elegant proportions while creating a premium and feminine appearance.
Its Eco-Drive Radio Controlled system significantly improves convenience by eliminating battery replacement while ensuring highly accurate synchronization across multiple global regions. Combined with Perfex technology, it delivers exceptional reliability with minimal maintenance.
On the wrist, the lightweight Super Titanium construction creates outstanding comfort. The additional interchangeable strap enhances versatility, allowing effortless transitions between professional and casual styling.
Within the xC lineup, the Square 2way Model stands out as a premium Japanese timepiece that combines lightweight construction, elegant design language, and advanced functionality. It offers a balanced blend of comfort, precision, and long-term everyday usability.












