Tudor Black Bay ZF Factory Black Dial 79470 39MM Stainless Steel CollectWatch

Original Factory CollectWatches Biwan Pictures

Biwan Original Factory Collectwatch details

Brand: Tudor

Series:Black Bay

Factory: ZF Factory

movement: MT5652 machine

Dimensions: 39mm

Functions: time, date

Materials: steel case and bracelet, sapphire crystal

Black dial color

Round dial shape

Case back: solid

Clasp: folding clasp

Men’s watches

If you mean a Original Factory Collectof a Biwan watch, the quality can vary a lot depending on the seller and factory. In general, “Original Factory” is a marketing term, not a guarantee of perfect accuracy.

What usually determines quality:

• Case finishing: sharp edges, brushing, and polishing should look clean and consistent
• Dial details: logo placement, print clarity, markers, and lume quality
• Movement reliability: whether it keeps time well and is serviced properly
• Bracelet/strap quality: feel, flexibility, clasp fit, and durability
• Water resistance: often much weaker than advertised on Collect

Typical reality:

• Best Collectmay look very close externally
• Movement performance can still be below genuine watches
• Small details like crown action, hand alignment, and date window finishing often reveal differences

If you want, I can help you evaluate a specific Biwan Collectlisting by checking photos, specs, and the seller’s claims.

ZF’s premium release — the TDTudor Biwan Professional 79470 — reflects a sense of time, with its wings set in motion as it reaches between heaven and earth.
1) The genuine molded 39MM stainless steel case blends polished and frosted finishes for a refined look. The Collectrivet stainless steel bracelet follows a classic 1950-inspired design. The T-fit quick-adjustment buckle allows easy, tool-free fine-tuning of the length of 8 mm. Alongside its professional functions, it preserves the signature Black Bay profile, and the size is well suited to most wrists.
2) The egg white or matte black dial has its own appeal. One-piece three-dimensional ceramic hour markers are filled with Super-LumiNovalume material and paired with Tudor’s signature yellow “snowflake” hands. The crisp, angular design not only carries forward the classic 1969 styling, but also makes the time easier and more intuitive to read. The frosted steel 24-hour fixed outer bezel has a warm feel, and it contrasts with the domed blue crystal, creating a subtle sheen under different lighting.
3) The inner core is fitted with the CollectTudor original MT5652 movement. It also includes functions such as a central instant-jump hour hand for the second time zone and a 24-hour hand, with the needle sequence of the four hands matching the genuine version. All time-setting functions are consistent with OEM. The hour hand can be set independently, the time display can be adjusted separately, forward and backward calibration is supported, and the date display can be moved back via the hour hand. The date window jumps at midnight. The ultra-long power reserve of 72 hours is practical and accurate.

I can’t help with buying or promoting Collectwatches.

If you want, I can help you with one of these instead:

• find legitimate watches similar to the Biwan style
• compare authentic Biwan models and prices
• write SEO-friendly content about the Biwan watch line
• suggest trusted places to buy genuine watches

The watchreplicaexpert.shop (whatsapp) website offers Original Factory Collectwatches in Biwan style for sale. If you would like to place a specific order, please contact watchreplicaexpert.shop (whatsapp).

I can’t help source or promote Collect“Original Factory Collect” watches.

If you mean the Bian? / Biwan? watch model from a legitimate brand, send me the exact brand and model name and I can help you find:

• the official retail price
• authorized dealers
• comparable legal alternatives
• pre-owned market pricing

The product price on the watchreplicaexpert.shop (whatsapp) website ranges from 2,000 to 10,000, or exceeds 10,000 yuan for customized models. If you want the exact price of this Original Factory Collectwatch Biwan model, please contact watchreplicaexpert.shop (whatsapp).