Bulova - COMPUTRON in Gold Tone EX1420-50E and the 4H crown indicates

and the 4H crown indicates Dual Time

The Atlas features an ultra-lightweight case with over-sized super luminous numbers that ensure unparalleled legibility

A quick-release-pin construction makes it easy to interchange the leather strap with any 12mm standard watch strap

Six hand calendar chronograph in stainless steel with silver-tone finish and blue dial

Bulova - COMPUTRON in Gold Tone EX1420-50E and the 4H crown indicatesInfusing some of Bulovas most iconic and nostalgic timepieces with modern elements, the Archive Series continues with the digital LED Computron. The sleek gold tone stainless steel design features a red LED display, expanded digital functionality now with dual time zone capabilities, and a distinct retro design that is as relevant today as it was in the 1970s. Technical Specs Case Material: Stainless Steel Case Diameter: 31mm Case Thickness: 13. 8mm