Watch Specification:
Model: Octopus Oct-10
Movement: PT5000  automatic movement
Case material: titanium grade 2
Case back:  titanium 
Glass: sapphire Crystal  with blue AR Coating
Bezel: 120 click ceramic bezel insert ( fully with luminous)
Strap Material: titanium bracelet
Luminous: Swiss BGW9 blue Super Luminous
Clasp:  4 hole adjustable titanium clasp, With Octopus Logo
Crown: Screw-in Lock
Waterproof: 200m / 20 ATM
Watch Dimension:
Case diameter: 39mm (without crown)
Case length: 46mm( lug to lug)
Case thickness: 11.5mm ( including glass)
Lug width 20mm
weight: about 100g
Our Service
Warranty: 3 years 
Returns policy: Please check the website“Return / Exchange / Warranty Policy” 
Style: automatic watch, dive watch, luxury watch 
Package: watch, box, warranty card, user manual