The HELIOS is a modern classic. This new model has an open heart on the dial and a see through case back to expose the automatic movement and moving parts. The sun and moon sub dial shows night and day. This perfectly balanced vintage style watch with its sleek lines and gentle curves has a full stainless steel case, mineral glass. Fitted with a luxury leather strap and polished steel deployment clasp. This timepiece is water resistant to 30 metres.