TECHNOLOGY
&TECHNIQUE
The materials for the
2.98mm case
The thinner a watch gets, the more beautiful it becomes.
The only problem is whether it will be strong enough.
With Eco-Drive One, we use new materials that combine both thinness and strength.
Bezel & Case
FLAGSHIP MODEL -LIMITED EDITION
(AR5044-03E)
*Baselworld 2016 model (no longer in production)
- Case material:
- Cermet
- Bezel material:
- Binderless cemented carbide
FLAGSHIP MODEL
(AR5025-08E、AR5024-01E)
- Case material:
- Stainless Steel (Duratect DLC)
- Bezel material:
- Cermet
FLAGSHIP MODEL
(AR5026-05A、AR5004-68A、AR5000-50E、AR5004-59H)
- Case material:
- Stainless Steel (Duratect α)
- Bezel material:
- Cermet
Dial
The dial of Eco-Drive One is made of sapphire crystal just 150 microns thick. In addition to its thinness, sapphire crystal is also delicately beautiful.
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The dial of Eco-Drive One is made of sapphire crystal just 150 microns thick. In addition to its thinness, sapphire crystal is also delicately beautiful.
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DIAL
![[1]The 1.00mm movement](/one/images/modal/technique_nav_txt01.svg)
![[1]The 1.00mm movement](/one/images/modal/technique_nav_txt01_sp.svg)
![[2]The materials for the 2.98mm case](/one/images/modal/technique_nav_txt02.svg)
![[2]The materials for the 2.98mm case](/one/images/modal/technique_nav_txt02_sp.svg)
![[3]The assembly process](/one/images/modal/technique_nav_txt03.svg)
![[3]The assembly process](/one/images/modal/technique_nav_txt03_sp.svg)
![[4]Eco-Drive: Powered by any kind of light.](/one/images/modal/technique_nav_txt04.svg)
![[4]Eco-Drive: Powered by any kind of light.](/one/images/modal/technique_nav_txt04_sp.svg)