Swiss. Stainless steel. The Tudor reference 3605 is a fascinating and highly distinct example of mid-century Swiss engineering, showcasing the brand’s historical role in delivering robust, high-utility tool watches under the pioneering guidance of Rolex founder Hans Wilsdorf. Crafted from stainless steel, the case remains in excellent condition with no significant scratches and houses a beautifully refinished silver dial that commands attention with its rare blue outer tachymeter scale and bold, luminous Arabic numerals. The dial layout is further elevated by striking blued steel hands—which have been professionally re-lumed for enhanced visibility—and a vibrant red sweep-seconds hand. Powering the timepiece is a dependable 17-ruby jewel manual-winding movement, while the iconic, original "Oyster Patent" winding crown remains in excellent condition to ensure a tight, secure case seal. Paired with a fresh, unworn black leather strap, this rare vintage Tudor is offered as a watch-only piece without its original box or papers. 34mm. Swiss. The Tudor reference 3605 is a fascinating and highly distinct example of mid-century Swiss engineering, showcasing the brand’s historical role in delivering robust, high-utility tool watches under the pioneering guidance of Rolex founder Hans Wilsdorf. Crafted from stainless steel, the case remains in excellent condition with no significant scratches and houses a beautifully refinished silver dial that commands attention with its rare blue outer tachymeter scale and bold, luminous Arabic numerals. The dial layout is further elevated by striking blued steel hands—which have been professionally re-lumed for enhanced visibility—and a vibrant red sweep-seconds hand. Powering the timepiece is a dependable 17-ruby jewel manual-winding movement, while the iconic, original "Oyster Patent" winding crown remains in excellent condition to ensure a tight, secure case seal. Paired with a fresh, unworn black leather strap, this rare vintage Tudor is offered as a watch-only piece without its original box or papers.

Restored dial. The watch was observed to be running at the time of cataloguing. It has not been tested for timekeeping accuracy and may require adjustment.