{"product_id":"case-570-tudor-black-bay-41-black-ref-79230n","title":"Case #570 — Tudor Black Bay 41 (Black) Ref. 79230N","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong\u003eCase #570 — Tudor Black Bay 41 (Black) Ref. 79230N\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong\u003eStatus:\u003c\/strong\u003e Active Investigation\u003cbr\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e Excellent Pre-Owned\u003cbr\u003e\u003cstrong\u003eScope:\u003c\/strong\u003e Box, Papers, and Card\u003cbr\u003e\u003cstrong\u003eYear:\u003c\/strong\u003e 2021\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e🔎 CASE NOTES\u003c\/h2\u003e\n\u003cp\u003eThe Tudor Black Bay 41 Ref. 79230N is one of the foundational references of the modern Tudor era. Its formula is straightforward but exceptionally effective: \u003cstrong\u003eblack dial, black aluminum dive bezel, gilt detailing, snowflake hands, and a substantial stainless-steel Oyster-style bracelet\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis generation is particularly important because it combines the original Black Bay aesthetic with Tudor's manufacture \u003cstrong\u003eCalibre MT5602\u003c\/strong\u003e. The COSC-certified automatic movement provides approximately \u003cstrong\u003e70 hours of power reserve\u003c\/strong\u003e, giving the watch modern mechanical credentials beneath a design heavily influenced by Tudor's historic dive watches.\u003c\/p\u003e\n\u003cp\u003eThe black configuration is arguably the most versatile of the Heritage Black Bay family. The gilt dial details add warmth without overwhelming the watch, while the black bezel keeps the overall appearance restrained enough for everyday use.\u003c\/p\u003e\n\u003cp\u003eCase #570 dates from \u003cstrong\u003e2021\u003c\/strong\u003e and presents in \u003cstrong\u003eexcellent pre-owned condition\u003c\/strong\u003e. It includes its \u003cstrong\u003ebox, papers, and card\u003c\/strong\u003e and is currently sized for approximately a \u003cstrong\u003e7.5-inch wrist\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003e🕰️ THE EVIDENCE\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eReference:\u003c\/strong\u003e 79230N\u003cbr\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e Black Bay 41\u003cbr\u003e\u003cstrong\u003eCase:\u003c\/strong\u003e Stainless Steel\u003cbr\u003e\u003cstrong\u003eCase Size:\u003c\/strong\u003e 41mm\u003cbr\u003e\u003cstrong\u003eBezel:\u003c\/strong\u003e Black Anodized Aluminum, Unidirectional\u003cbr\u003e\u003cstrong\u003eCrystal:\u003c\/strong\u003e Domed Sapphire\u003cbr\u003e\u003cstrong\u003eDial:\u003c\/strong\u003e Black with Gilt Accents\u003cbr\u003e\u003cstrong\u003eMovement:\u003c\/strong\u003e Tudor Manufacture Calibre MT5602 Automatic, COSC Certified\u003cbr\u003e\u003cstrong\u003ePower Reserve:\u003c\/strong\u003e Approximately 70 Hours\u003cbr\u003e\u003cstrong\u003eBracelet:\u003c\/strong\u003e Stainless Steel Rivet-Style Bracelet\u003cbr\u003e\u003cstrong\u003eWrist Fit:\u003c\/strong\u003e Approximately 7.5 Inches\u003cbr\u003e\u003cstrong\u003eWater Resistance:\u003c\/strong\u003e 200 Meters\u003cbr\u003e\u003cstrong\u003eYear:\u003c\/strong\u003e 2021\u003cbr\u003e\u003cstrong\u003eAccessories:\u003c\/strong\u003e Box, Papers, and Card \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCondition Notes:\u003c\/strong\u003e Excellent pre-owned condition with only light evidence of previous ownership.\u003c\/p\u003e\n\u003ch2\u003e⚙️ THE MANUFACTURE GENERATION\u003c\/h2\u003e\n\u003cp\u003eThe MT5602 distinguishes this Black Bay generation from the earlier ETA-powered Heritage models. Tudor's manufacture movement provides a silicon balance spring, COSC chronometer certification, and approximately 70 hours of reserve.\u003c\/p\u003e\n\u003cp\u003eThat combination helped establish the template Tudor continues to follow today: vintage-inspired design on the outside with thoroughly modern watchmaking underneath.\u003c\/p\u003e\n\u003ch2\u003e🌟 COLLECTOR PROVENANCE\u003c\/h2\u003e\n\u003cp\u003eThe 79230N now occupies an interesting position in Tudor's history. It retains the \u003cstrong\u003elarger, substantial proportions and rivet-style bracelet of the earlier Black Bay era\u003c\/strong\u003e, while later generations have moved toward thinner cases, five-link bracelets and METAS-certified movements.\u003c\/p\u003e\n\u003cp\u003eThat makes the 79230N more than simply an older Black Bay. It represents a distinct chapter in the collection, with its black-and-gilt execution arguably being the most traditional expression of the design.\u003c\/p\u003e\n\u003ch2\u003e🧾 FROM THE CASE FILE\u003c\/h2\u003e\n\u003cp\u003eTudor Black Bay 41 Ref. 79230N. 2021 production. 41mm stainless-steel case, black aluminum dive bezel, black dial with gilt accents, domed sapphire crystal, COSC-certified Manufacture Calibre MT5602, and stainless-steel rivet-style bracelet. Excellent pre-owned condition. Complete with box, papers, and card. Sized for approximately a 7.5-inch wrist.\u003c\/p\u003e\n\u003ch2\u003e🗝️ BST VERDICT\u003c\/h2\u003e\n\u003cp\u003eCase #570 is the classic modern Black Bay formula in one of its cleanest configurations. Black, gilt and steel give it tremendous versatility, while the manufacture MT5602 provides the mechanical substance that helped establish Tudor's modern reputation. A complete, excellent-condition 2021 example ready for regular rotation.\u003c\/p\u003e\n\u003cp\u003e👉 \u003cstrong\u003eEvery case deserves a closer look.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Baker Street Timepieces","offers":[{"title":"Default Title","offer_id":58353592697135,"sku":null,"price":3150.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/5359\/5439\/files\/IMG_6172_14d248f8-bdc4-4325-b6e0-d5dfa5954a1d.jpg?v=1787237693","url":"https:\/\/bakerstreettimepieces.com\/products\/case-570-tudor-black-bay-41-black-ref-79230n","provider":"Baker Street Timepieces","version":"1.0","type":"link"}