Sterling silver guilloche / hand engraved numerals and logo
Handmade blue steel hands with original design.
Diameter 38.6mm
Thickness 9.0mm
Material Stainless steel(316L)
Bezel and back with sapphire crystals
Waterproof with gasckets(3 bars)
Lug width: 19mm
19 jewels in-house nickel movement, manual wind.
Beryllium center wheel
18000 beat/hour
'Alboron' balance wheel 8 platnum weights with steel balance cock.
※So-called 'Alboron' is of composite material of approximately 60% alminium and 40% boron(ceramic) that had never been used for the watch parts.
Within 12 months from receipt of 50% deposit.
