The 10-One-4 MoMA Design Collection Watch was the first of many in the Kalman line of designer watches. Tiborâ€™s wife Maira inspired the design with a sketch of a watch face with its three random hours from which to navigate the day. Each hand-crafted timepiece is made of stainless steel ensuring a finish that stays looking new and comes with a genuine top stitched black leather band lined with a taupe glove leather finish and a matching black buckle. The late Tibor Kalman founder of M&Co. began his legendary relationship with time in 1983. In the spirit of the motto imprinted on the backside of the watches â€“ â€œWaste Not a Moment.â€ Kalmanâ€™s love of design is showcased through not only this fine and witty watch collection but through his many books and products. They are â€œtimelessâ€. Made of IP black stainless steel 10-1-4 is 33mm in diameter (1.30â€³) and 6.35mm high (1/4â€³) making this timeless classic perfect for any size wrist. 10-One-4 MoMA Design Collection watch is complemented with a black leather stitched 18mm tapered band.