Frederique Constant Automatic with E-Strap FC-303LGR5B4 Ventura blue lume in low light

blue lume in low light conditions

Proprietary module G-5238

Retrograde calendar at 6 o'clock

• Dials in the style of type A (also Called "Baumuster A" with 11 Arabic numerals

it features such signature notes as the rich brown leather two-layer bund strap with zig-zag stitching and slanted loop

Frederique Constant Automatic with E-Strap FC-303LGR5B4 Ventura blue lume in low lightFrederique Constant Automatic with E Strap FC 303LGR5B4 Built by the watch industry experts that created the Horological Smartwatch, Frederique Constants E Strap is a logical next step to add smart functionality to existing watches. The ultra small buckle extension can hardly be seen, as it is thin and covered by the leather strap. The Frederique Constant E Strap is built on the full Horological Smartwatch Platform and its sophisticated functionality.