Explorer Series 40

1. Cerachrom ceramic bezel with platinum markers, fade-resistant. 2. Dimensional hands, time adjustment synchronized with original. 3. Structure, size, and thickness identical to original, 40mm in diameter. 4. Equipped with integrated 3135 automatic movement (not a layered movement), featuring Rolex’s paramagnetic blue Parachrom hairspring, achieving synchronization with the original in time adjustment, thickness, and structural design.