2023 New Oyster Perpetual Series M277200 (31mm) features an integrated middle case, a screw-down case back, and a winding crown. The screw-down structure includes a dual-lock system for enhanced waterproofing, securely fastening the case for improved water resistance. It is equipped with a sapphire crystal that is scratch-resistant. The dial colors are individually adjusted to achieve zero color difference, with polished hour markers and top-quality Swiss super luminous ice blue glow. The intricate texture and color matching are exquisite. Paired with an imported movement, its performance is particularly outstanding, ensuring precision and longevity for a reliable experience.
