Citizen durable large cuff fits arms 22cm – 32cm in circumference. Before you purchase a home blood pressure monitor, it’s important to determine the best cuff size for you. To determine your arm size, use a cloth measuring tape and measure the circumference of your left upper arm midway between your elbow and shoulder.

• The large cuff is compatible with Citizen models:
• CH 308B
• CH 452
• CH 453
• CH 456