Debut of new Sun & Moon model with Arabic numerals. This Sun & Moon disc displaying day & night created by classic design with modern essence that accomplished three-dimensional unique automatic model. Also the characteristic and complicated press patterns with unique Arabic numerals express classic impression.

A hand-wound crown with automatic self-winding functionality completes the watch's alluring design. The RA-AK0002S is protected by curved sapphire glass and supports water resistance of 50 meters.