Longines PrimaLuna Luminous Blue Mother-Of-Pearl Dial Women 34mm L81244976

Taking inspiration from the celestial glow and soft silhouettes of the night sky, the Longines PrimaLuna 34mm L8.124.4.97.6 represents the peak of contemporary feminine Swiss horology. Defined by an iridescent luminous blue mother-of-pearl dial adorned with 14 certified Top Wesselton diamonds, polished steel hands, a mirror-finished 316L stainless steel architecture, and an advanced Swiss automatic Calibre L888 featuring an anti-magnetic silicon balance-spring and 72-hour power reserve, this timepiece unites jewellery-grade radiance with high-performance mechanics.

Key Highlights

• Luminous Blue Mother-of-Pearl Dial: Shimmering oceanic blue natural mother-of-pearl dial that reflects dynamic turquoise and indigo gradients under ambient light.

• 14 Certified Top Wesselton Diamonds: Set with 14 brilliant full-cut Top Wesselton VS-SI diamonds (0.060 ct) serving as radiant hour indices.

• Swiss Automatic Calibre L888: Self-winding mechanical movement beating at 25,200 vibrations per hour, equipped with a monocrystalline silicon balance-spring for high magnetic resistance and chronometric stability.

• Extended 72-Hour Power Reserve: Autonomous mainspring barrel delivering up to 3 days of continuous running time when fully wound.

• Multi-Layer Anti-Reflective Sapphire Crystal: Scratch-resistant sapphire crystal treated with multiple anti-reflective coatings on both faces for crisp dial legibility.

• Transparent Sapphire Case Back: Exhibition sapphire crystal window on the reverse side showcasing the decorated Swiss automatic calibre and oscillating rotor.

• Integrated Date Display: Symmetrically placed date window offering practical everyday functionality.

• Fluid Stainless Steel Bracelet: Polished multi-row bracelet secured by a triple-safety folding clasp with push-piece opening mechanism.

• 5-Year Official International Warranty: Fully covered worldwide under Longines’ authorized manufacturer guarantee.

Design & Craftsmanship

Lunar Poetry: The PrimaLuna Silhouette

Conceived to celebrate the graceful curvature and radiant mystery of the lunar sphere, the PrimaLuna case is defined by soft, flowing lines and mirror-polished surfaces. Measuring 34.00 mm in diameter, this timepiece offers an elegant wrist presence, moving effortlessly from formal executive meetings to evening celebrations.

Organic Blue Mother-of-Pearl & Diamond Brilliance

Because every slice of natural mother-of-pearl is organic and distinct, no two dials in the collection share the exact same hue or grain pattern. Hand-set with 14 brilliant Top Wesselton diamonds, the luminous blue dial provides a striking contrast against polished hands for instantaneous, sparkling readability.

Swiss Calibre L888 with Silicon Balance-Spring

Beneath the dial beats the Swiss-made automatic Calibre L888. Fitted with a monocrystalline silicon balance-spring, the movement is completely impervious to magnetic fields generated by laptops, smartphones, and handbag clasps. This anti-magnetic architecture ensures long-term timekeeping precision across an autonomous 72-hour power reserve.