




TT-73906-T-ST-724
Airmaster Auto COSC Certified 43mm 83906-T-ST-724
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Airmaster Auto COSC Certified 43mm 83906-T-ST-724
Product details
Description
MOVEMENT
Swiss Sellita SW200-1 mechanical movement
26 jewels
Automatic and manual winding
Anti-magnetic protection using internal soft-iron Faraday cage, providing magnetic resistance up to 500 Gauss (8 times greater than ISO 764 certification)
COSC certified
CASE
Diameter 43mm
Grade 5 Titanium
Sapphire crystal with double sided anti-reflective coating
Grade 5 Titanium screw down caseback
DIAL
Beige colour
Luminous (Indexes & hands are coated with Super LumiNova® Grade X)
STRAP
Brown vegetable tanned leather
Width 22mm
WATER RESISTANT
100M/ 10ATM
SWISS MADE
| Movement | Swiss Sellita SW200-1 mechanical movement |
| Jewels | 26 jewels |
| Winding | Automatic and manual winding |
| Anti-magnetic protection | internal soft-iron Faraday cage, providing magnetic resistance up to 500 Gauss (8 times greater than ISO 764 certification) |
| Certification | COSC certified |
| Diameter | 43mm |
| Material | Grade 5 Titanium |
| Crystal | Sapphire crystal with double sided anti-reflective coating |
| Caseback | Grade 5 Titanium screw down caseback |
| Colour | Beige colour |
| Luminous | Indexes & hands are coated with Super LumiNova® Grade X |
| Material | Brown vegetable tanned leather |
| Width | 22mm |
| Rating | 100M/ 10ATM |
| Made in | SWISS MADE |
Crown Hour is a distinguished watch retailer based in Hong Kong, driven by the philosophy that "Time is given meaning by the stories it holds." We are dedicated to curating timepieces that blend distinctive design with narrative depth. Through our online store and three physical boutiques in Hong Kong, we bring carefully selected brands and collaborative collections from around the world, transforming each watch into a medium of storytelling.
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