Atomic Timekeeping

Perpetual Chrono A‑T

In stock
SKU
AT4000-02E
£399.00
Citizen Eco-Drive technology with atomic timekeeping makes this the most accurate watch in the world. This perpetual calendar is radio-controlled in 5 time zones, boasts a 1-second chronograph that measures up to 60 minutes, and power reserve.

Perpetual Chrono A‑T

AT4000-02E

£399.00

Features

Band
Black Leather Strap Buckle
Dial
Black, Luminous Hands and Markers, Power Reserve Indicator
Case
Stainless Steel
Crystal
Anti-Reflective Sapphire Crystal
Functions

Atomic Timekeeping Technology with Synchronised Time Adjustment Available in 5 Time Zones
1 Second Chronograph Measures up to 60 Minutes
Perpetual Calendar
Alarm
Power Reserve Indicator
12/24 Hour Time
Tachymeter
Day/Date
User Defined Time in 15 minutes Increments (A-TM)

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Case Size (mm)
42
Water Resistance
Water Resistant to 200m Swimming, Showering and Snorkelling
Setting Instructions FOR E650
Full Instruction Abbreviated Manuals Watch Video