Promaster Navihawk A-T

Model: AT8220-55L or Model: AT8227-56X

Movement Technology: H804/Eco-Drive/Automatic

Band Length (MM): 254

Case Width (MM): 48

Crystal: Sapphire

Features: 

3-Hand

Atomic Timekeeping

Chronograph

Date

Eco-Drive

Perpetual Calendar

Sapphire Crystal

World Time