Swiss watchmaker Roger Dubuis has released two limited edition models, the Excalibur Round Table and Excalibur Quartor Diamond, to mark the June 22 opening of its first Korean outlet in Lotte Department Store Avenuel in central Seoul.

Inspired by King Arthur’s 12 knights, the Round Table presents a golden plate with enamel-diamond figurines of 12 heroes on it. The Quartor Diamond has four spring balances and five differential gears, in the shape of four maestros playing five musical instruments.

All Roger Dubuis products gained the Swiss Seal for their top-tier craftsmanship.

(baejisook@heraldcorp.com)