SKU: 41454815813

PROSPEX 1970 HERITAGE DIVER'S WATCH SPB183

$630.00 $700.00
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Ships within 48 hours · Estimated delivery Jul 21 - Jul 26

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Description

PROSPEX 1970 HERITAGE DIVER'S WATCH SPB1831970 Heritage Diver's Limited Edition. Designed for those who treat life as the ultimate adventure, the Seiko Prospex line meets every challenge with technological excellence and style. Part of a rich legacy of innovation in high intensity timekeeping, Prospex continues to celebrate a long history of sports watch excellence with re creations and re interpretations of landmark achievements. This extraordinary watch, available only in a limited edition

1970 Heritage Diver's Limited Edition. Designed for those who treat life as the ultimate adventure, the Seiko Prospex line meets every challenge with technological excellence and style. Part of a rich legacy of innovation in high-intensity timekeeping, Prospex continues to celebrate a long history of sports watch excellence with re-creations and re-interpretations of landmark achievements. This extraordinary watch, available only in a limited edition of 5,500, with the serial number engraved on each caseback, continues a celebration of the 55th Anniversary of Seiko's first diver's watch with a reimagining of the famed 1970 model, complete with the iconic case design that revolutionized underwater safety with a recessed crown creating a built-in crown guard at 4 o'clock. With contemporary styling and technology, this masterfully updated design, sleeker and slimmer than the original, is crafted of stainless steel with super-hard coating, and includes a curved anti-reflective sapphire crystal, blue one-way rotating elapsed timing bezel, screwdown crown and caseback, and tri-fold push button release clasp with secure lock and extender, as well as an additional blue-gray silicone strap. The rich marine blue dial features a date calendar and LumiBrite hands and markers. Following ISO standards for scuba diving to depths of up to 200 meters, this exceptional watch can be wound manually or automatically and includes a 24-jewel automatic movement with a frequency of 21,600 vibrations per hour and a power reserve of approximately 70 hours. 200m Water Resistant


Technical Data

  • Model: SPB183
  • Collection: PROSPEX
  • Sub Collection: 1970 Heritage Diver's Watch
  • Dial Color: Blue
  • Strap Material: Stainless Steel
  • Strap Detail: Stainless steel bracelet with super-hard coating
  • Lug Width (mm): 20
  • Movement: Automatic
  • Caliber: 6R35
  • Movement Detail:
    Caliber 6R35
    21,600 vibrations per hour
    24 jewels
    Power reserve: approximately 70 hours
  • Case Material: Stainless steel case with super-hard coating
  • Case Diameter (mm): 42.7
  • Case Thickness (mm): 13.2
  • Case Length (mm): 47.6
  • Crystal Type: Dual curved sapphire crystal with anti-reflective coating on the inner surface

    • Features

    Limited Edition: Yes
    1970 Heritage Diver's Limited Edition
    1970 Diver's Watch Re-interpretation Limited Edition
    Automatic Diver
    Automatic with manual winding capabilities
    Blue one-way rotating elapsed timing bezel
    Blue dial
    Screwdown crown and caseback
    Date calendar
    LumiBrite hands and markers
    Tri-fold clasp with push button release, secure lock and extender
    Additional blue silicone strap included
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 41454815813

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    4.4 ★★★★★
    Based on 25 reviews
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    Verified Purchase
    L.Terry
    Chelsea, US
    ★★★★★ 5
    Very cute, super soft
    Color: Super Mom Ice
    I bought this for my daughter for Christmas and she loved it! The Super Mom blanket was adorable and really soft!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 1, 2026
    K
    kkelly040
    Birmingham, US
    ★★★★★ 5
    Longtime Berkshire Buyers 🩶
    Color: Stormy Weather, Size: King (90 in x 108 in)
    We have been Berkshire buyers for years and they never disappoint with their quality. They always make the best bedding on the market at a reasonable price point. In the economy we currently live in, it's getting harder to find quality products that don't break the bank & Berkshire has been consistent for years! This blanket is no different & has held up to their name and brand. This blanket is large, which I love. There's nothing more annoying than trying to cover your whole body with a 50x60 sized blanket lol. This blanket is most definitely aesthetically pleasing but also keeps us warm. It feels like this blanket traps our own body heat and keeps it contained instead of producing heat, making us hot. We always stay a nice, consistent temp without getting overheated and sweaty....nobody wants that lol. It's made from high-quality fabric that isn't only soft and comfy but it's woven tightly and has held up wonderfully for how much we use it! This blankey also washes really well ((i.e. zero shrinkage, dries in an adequate time, no color fading and/or bleeding)). I also appreciate that even though this blanket keeps us warm, it isn't heavy & pretty lightweight compared to some of our other non Berkshire blankets. The color is also a rich blueish, cool colored gray that accentuates all of our decor and other bedding. Overall, Berkshire has always been a household name in ours. We love the quality, the consistency of knowing what we're getting when we purchase from their brand, and the prices are always crazy reasonable without sacrificing what you receive. Hands down another great item from their brand & we will always recommend ✔️
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 25, 2026
    S
    Sarah K
    Birmingham, US
    ★★★★★ 5
    Soft, plush, lovely
    Color: Blue Moment, Size: King (90 in x 108 in)
    We got this blanket in king size to use in lieu of a comforter in the warmer months. It's incredibly soft and luxurious. It's thick enough to feel plush and heavy, but thin enough to be perfect for a cool summer night. It feels like really excellent quality, too. This is not cheap thin fleece. I've only washed it once so far, but it seems like it'll hold up to many washes. It's big, though, at least in king size. It takes up pretty much our entire washing machine, so it needs to be washed by itself or with little else. To dry, I tossed it in the dryer for 40 minutes or so on medium heat and then hung it over a banister to finish drying, and this seemed to work well. It's also a very pretty blue, like a dusky light blue, just lovely. Overall, I'm very happy with this blanket.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 18, 2026
    M
    Mandi
    Cuba, US
    ★★★★★ 4
    A good lightweight blanket
    Color: Blue Moment, Size: Twin (60 in x 90 in), Color: Blue Moment, Size: Twin (60 in x 90 in)
    With perpetually dry hands I have issues with certain fabric textures. This Velvetloft blanket is on the border of triggering, but nothing like how the Classic Extra-Fluffy Plush throw is. The ribbing is interesting visually, but also made the blanket feel a lot lighter too. Definitely one I'll keep on the couch for a chilly day and not for my bed. When I washed it I was expecting a lot of shedding like the Classic one, but there wasn't as much. I washed it on cold and dried it on the delicate setting since I don't have a good place to air dry. It doesn't appear any worse off than before I washed it. Overall I like this one way more than the Classic, but the Primalush wearable blanket is still my favorite.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 28, 2026
    S
    SS 3x3
    Pawtucket, US
    ★★★★★ 5
    Wait until you unroll this beautifully soft blanket! It’s the one you want.
    Color: Goose Egg, Size: Twin (60 in x 90 in), Color: Goose Egg, Size: Twin (60 in x 90 in)
    I can’t pass up a good blanket, and boy is this one impressive! It’s another high-quality product from Berkshire Home Company. What I love about my goose-egg colored, velvety soft, blanket is the ribbed design. The lines separate the elevated design, and I could literally rub my hand over it throughout an entire movie! It’s SO plush and soft. It’s made from their signature VelvetLoft fabric. Plus the design makes it look like a planned piece of your decor. I like the color I chose but there are others to choose from as well. It’s nice and thick but not too warm. I got the 60”x90” twin size which is great for me! Next time I will get a queen size to go over my bed. The price point is so low for the quality you get! You should stop your search now because this is the best one!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 14, 2026

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