S02 Sigma Date Calendar - Luna White (Special Edition)

SPECIFICATIONS

Case: 39 mm
Case Material: 316L surgical-grade stainless steel
Height: 10.4 mm
Lug Width: 20 mm
Lug-to-Lug: 46 mm
Dial Colour: Luna White
Dial Finishing: Openworked and luminous coatings
Crystal: Flat sapphire crystal with anti-reflective treatment 
Luminescence: Swiss Super-LumiNova® BGW9 grade A
Water Resistance: 50 metres / 5 ATM
Weight: 131.5 g

Movement: Miyota Calibre 9015
Type: Automatic self-winding
Frequency: 28,800 vph (4 Hz)
Accuracy: ｰ5～+15 sec/day
Power Reserve: 42 hours
Components: 86+
Jewels: 24
Manufacture: Made in Japan

DUAL PERSONALITY
Simply refined by day, visually captivating by night. The Sigma Date Calendar Luna White showcases a full-luminescent dial that interacts dynamically with its hollow hands and openworked markers, creating an intricate interplay of light and form in low-light conditions. It glows brilliantly while maintaining the disciplined design and modern elegance that define the collection.

PRECISION ENGINEERED
This special edition features a premium-grade Miyota Calibre 9015, an automatic self-winding movement with a custom oscillating weight finished in satin-brushed and sandblasted treatments. Fully assembled in Japan, it is the thinnest high-beat automatic calibre Miyota has ever created. Each movement is adjusted in-house across six positions to an accuracy of –5~+15 seconds per day.

BRILLIANT PRESENCE
The dial is fully coated with the highest-quality Swiss Grade-A Super-LumiNova®. This meticulous application is deliberate, ensuring lasting luminosity while enhancing the design aesthetic in the dark. The luminous glow is both bright and striking, creating a bold visual contrast in low-light conditions. 

SEAMLESS CRAFT
One of the key features is its sleek, seamless stream of steel links that is perfectly integrated with the case. Super slim and equipped with a quick-release, micro-adjustable system, it ensures a precisely tailored and comfortable fit on your wrist.