316L Chain Bracelet [BLACK CLAW]
316L Chain Bracelet [BLACK CLAW]
316L Chain Bracelet [BLACK CLAW]
316L Chain Bracelet [BLACK CLAW]
316L Chain Bracelet [BLACK CLAW]
316L Chain Bracelet [BLACK CLAW]
316L Chain Bracelet [BLACK CLAW]
316L Chain Bracelet [BLACK CLAW]
316L Chain Bracelet [BLACK CLAW]
316L Chain Bracelet [BLACK CLAW]
316L Chain Bracelet [BLACK CLAW]
316L Chain Bracelet [BLACK CLAW]
316L Chain Bracelet [BLACK CLAW]
316L Chain Bracelet [BLACK CLAW]
316L Chain Bracelet [BLACK CLAW]
316L Chain Bracelet [BLACK CLAW]
316L Chain Bracelet [BLACK CLAW]
316L Chain Bracelet [BLACK CLAW]
316L Chain Bracelet [BLACK CLAW]
316L Chain Bracelet [BLACK CLAW]
316L Chain Bracelet [BLACK CLAW]
316L Chain Bracelet [BLACK CLAW]
316L Chain Bracelet [BLACK CLAW]
316L Chain Bracelet 着用動画
316L Chain Bracelet [BLACK CLAW]

316L Chain Bracelet [BLACK CLAW]

Regular price$127.00
/
Tax included. Shipping calculated at checkout.

Size
  • Flat rate shipping ¥500 (Free for orders over ¥20,000)
  • Low stock - 4 items left
  • Backordered, shipping soon
  • Medical 316L Surgical Stainless Steel | Hypoallergenic
  • Sauna, ocean, and weight training OK|Wear it 24/7

Over 5,000 sold to date!

316L Surgical Steel
Used in medical instruments
Hypoallergenic
Safe for sensitive skin
Sea & bath OK
No need to take it off
Authenticity guaranteed
Sold direct by BLACK CLAW
Product Story

A BLACK CLAW best-seller, the 316L Chain Bracelet.
Over 5,000 sold in Japan and abroad!

Enjoy its commanding weight.
Rust-free and hypoallergenic — keep it on 24/7!
It gives your wrist a real presence, every time.

Because it's worn every day, we chose a material that's gentle on the skin
and comfortable to wear.

Surgical steel is
more scratch-resistant than other metals
and resists rust.

As it's also used in medical instruments,
those with metal allergies
can wear it with relative peace of mind.

◆ Wear it as-is in the sea or bath.

This bracelet is made of 316L stainless steel,
with high durability and shine. At its center,
a thick chain design forms a simple yet
commanding accent.

Specifications
  • Material316L Surgical Steel ✅ (the clasp has been improved from the one shown in the images to a sturdier, more classic design)
  • ColorSILVER
  • Size(8 links) Recommended for wrists 14–16cm — women or slim wrists. Total length 20cm. (9 links) Recommended for wrists 17–19cm. Total length 22cm. (10 links) Recommended for wrists 20–22cm. Total length 24cm. Model's wrist 17cm (9 links).
  • Weight79g at 8 links, 87g at 9 links, 95g at 10 links
Notes & Details
  • As each piece is handmade, minor marks may be present; thank you for your understanding. Clasp bar length 32mm, thickness 5.3mm. Each link: width 1.3cm, thickness 0.3cm.
Material & Care

How to care for it so it lasts.

  • Wipe gently with a soft cloth
  • If dirt is noticeable, wash in lukewarm water with diluted mild detergent, then wipe dry thoroughly
  • Store separately to avoid rubbing against other accessories
Please avoid
Prolonged wear in hot springs or chlorinated pools / direct contact with cosmetics or perfume / strong impact or dropping
Size & Fit

Feel free to contact us about choosing a size or with any questions.

Shipping & Returns
  • Shipping: Japan flat ¥500 (Click Post); Okinawa & remote islands extra. International shipping available at a flat ¥3,000 — import duties are the customer's responsibility.
  • Dispatch: within 3 business days of order confirmation
  • Delivery: about 2–4 days after dispatch (domestic); 7–14 business days international
  • Tracking: we email a tracking number at dispatch
Returns & Exchanges
• Defective / wrong item: we cover it (within 7 days of arrival)
• Change of mind: only if unused with all accessories (return shipping paid by customer)
• If the size doesn't fit: use our Size Exchange Service (¥2,000)
Contact

If you have any questions, feel free to reach out.

  • Official LINE / store contact form
  • Email: blackclawjp@gmail.com
  • Hours: weekdays 10:00–18:00 JST
Wearing Video

◆ Made exclusively from 316L surgical stainless steel and S925 silver, also used in medical devices.
◆ Highly resistant to rust, tarnish, and scratches, making it safe to wear in saunas, at the beach, or during workouts.
◆ Relatively safe for those with metal allergies to wear.
◆ All products are inspected and delivered in a BLACK CLAW original box.

◆ We will accept returns and exchanges for defective products or incorrect deliveries at our expense.
◆ If you experience a metal allergy, we will accept returns within 14 days of wear.
◆ Returns due to customer preference are accepted only if the item is unused and all accessories and packaging are included (return shipping costs are borne by the customer).
◆ For size consultations, please feel free to contact us via our official LINE account or inquiry form.

◆ Ships within 3 business days.
◆ Nationwide flat rate shipping of ¥500 / Free for purchases over ¥20,000 (Click Post, with tracking number)
◆ Delivered 2-4 days after mailing

医療用316Lサージカルステンレス サウナ・海・筋トレOK ¥20,000以上 送料無料 刻印サービス対応
brand

BLACK CLAW

You can use it as is, even in the sea or bath.

Since these are items you wear every day, we've focused on materials that are gentle on your skin and comfortable to wear.

They are also used in medical devices, so
those with metal allergies
can use them with relative peace of mind.

Necklace
Materials

Commitment to materials

Enjoy the overwhelming sense of weight.
Rust-resistant and scratch-resistant!

It's allergy-friendly, so you can wear it all the time!
It will definitely create a striking look for your wrist.

Customer Testimonials

★★★★

It's noticeable but understated. It doesn't tarnish at all, even when worn every day, and the best part is I don't have to take it off while working out.

K.T.
Fukuoka Prefecture, 30s
★★★★

I bought this as a gift for my boyfriend. I was surprised by the luxurious feel of the original box. He was incredibly happy with it, and I'm very satisfied.

Master of Science
Tokyo - 20s
★★★

I like the simple yet not cheap-looking design that works for both business and private occasions.

Y.H.
Osaka Prefecture - 30s
★★★★

I have a metal allergy, but since this is surgical stainless steel, there's no rash. I even wear it in the ocean and there's no discoloration, it's the best.

R.N.
Okinawa Prefecture, 20s
★★★★

This is my third repeat purchase. People sometimes ask me what brand it is.

D.K.
Kanagawa Prefecture, 30s
Gift

Delivered in carefully considered packaging

We will ship the item in an original box with the BLACK CLAW logo. Wrapping bags are also available upon request. Please feel free to use this for gifts to your loved ones.

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