Grand Seiko's proprietary Spring Drive movement combines the traditional mainspring with an electronic circuit and quartz oscillator, achieving impressive accuracy without a battery. The standard movement gains or loses approximately 15 seconds a month, while the new Caliber 9RB2 offers ultra-fine accuracy of plus or minus 20 seconds per year.
Archirie + 30 More SpecsLess Specs Archirie Text description provided by the architects. This building was designed as a home for a couple and their two children. The site is located on a quiet residential corner surrounded by an apartment complex and a golf course, with three sides facing roads except for the south.
Created by Timon Bohn, Garden of Forking Paths is an installation comprised of a matrix of custom printed circuit boards that make use of the physical connection between electrical resistance and heat.
