{"product_id":"longines-sei-tacche-bullseye-1945","title":"Longines \"Six Notch\" Bullseye 1945","description":"\u003cp\u003e\u003cstrong\u003eReference 23233 (394)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn the 1930s and 1940s, Italian collectors nicknamed a family of Longines watches \"Sei Tacche\" (six notches) due to their recognizable screw-down case back with six notches, an innovative waterproof design for its time. This reference dates from 1945. The two-tone (bullseye) dial of this example, with a copper-colored center encircled in black, is particularly sought after for this type of timepiece.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eCase\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eStainless steel\u003c\/li\u003e\n\n\u003cli\u003e33 mm diameter without crown\u003c\/li\u003e\n\n\u003cli\u003e16mm lug-to-lug - new leather strap\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eMovement\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e• Caliber 12.68Z, manual winding\u003cbr\u003e• Serial number: 7072110\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDial\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e• Copper\/black bullseye\u003cbr\u003e• Unique uniform patina\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eWrist size in photo\/video: 17cm\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eServiced in August 2026\u003c\/strong\u003e\u003c\/p\u003e","brand":"Longines","offers":[{"title":"Default Title","offer_id":53851325890907,"sku":null,"price":1742.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0995\/7919\/9835\/files\/Longines-Bullseye-1945.jpg?v=1788370308","url":"https:\/\/vintagewatchspirit.com\/en-br\/products\/longines-sei-tacche-bullseye-1945","provider":"Vintage Watch Spirit ","version":"1.0","type":"link"}