BKWAT BKD2 jewelry-inspired smart ring for women in pink with the app

BKWAT BKD2 jewelry-inspired smart ring for women in white

BKWAT BKD2 smart ring crafted like jewelry for women

Woman's hand wearing the slim BKWAT BKD2 smart ring

BKWAT BKD2 smart ring for all-day wear, from morning to night

BKWAT BKD2 smart ring with the companion app on a phone

BKWAT BKD2 smart ring, wellness worn beautifully

Woman wearing the BKWAT BKD2 smart ring to understand her daily rhythm

BKWAT BKD2 smart ring size guide, sizes 7 to 10

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BKWAT BKD2 Jewelry-Inspired Smart Ring for Women with Sleep Tracking

Name: BKWAT BKD2 Jewelry-Inspired Smart Ring for Women with Sleep Tracking
Brand: BKWAT
SKU: BKD2-PNK-7
Price: 85.0 USD
Availability: InStock

$85.00

~~$110.00~~

Color: PINK

Size: 7

Size guide

How to find your size

Use a ring that fits. Measure its inside edge to edge in millimeters and match it to the inner diameter below.
Or wrap a paper strip around the base of your finger, mark where it overlaps, and match the length to the circumference below.
Between two sizes? Choose the larger one. Smart rings are thicker than regular bands, so they fit more snugly.

Measure the finger you plan to wear the ring on, ideally at the end of the day when fingers are slightly larger.

US sizes and inner diameters

US size	Inner diameter	Circumference
7	17.3 mm	54.4 mm
8	18.2 mm	57.2 mm
9	19.0 mm	59.7 mm
10	19.9 mm	62.5 mm
11	20.7 mm	65.0 mm
12	21.5 mm	67.5 mm
13	22.2 mm	69.7 mm

Available sizes vary by model, and some models list their exact inner diameters under Specifications on the product page.

Need a different size?

Size exchanges are available. Please contact support@bkwat.com before sending anything back. Shipping costs for an exchange are paid by the customer. See our Return and Refund Policy for details.

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Description

Feature

【Jewelry-Inspired Design】This elegant smart ring for women combines wellness tracking with a jewelry-inspired design. Stainless steel construction, moissanite accents, and a refined gold-tone finish give it an elegant feminine style that looks beautiful for everyday wear and special enough for gifting.
【Women’s Smart Health Ring】Designed as a women’s health tracker ring, this smart ring supports women’s health reminders while continuously tracking heart rate, blood oxygen, blood pressure, and stress levels—helping you stay more aware of your daily routine and overall wellness.
【Tracks Your Daily Fitness & Activity】This women fitness tracker ring automatically tracks your daily movement and fitness metrics, including steps, workout time, heart rate, calories burned, distance, and multisports . It also supports gesture control, so you can snap photos hands-free with a simple gesture—making it easier to stay active.
【IP68 Waterproof & Magnetic Charging Case】This women smart health ring features IP68 waterproof protection, supports magnetic charging, and includes an elegant charging case for easy daily charging. The app also lets you check the battery level in real time for more convenient charging management.
【No Subscription & Lightweight Comfort】Enjoy core health tracking and sleep monitoring without a subscription fee. With women-focused sizing, lightweight comfort, and elegant style, this smart ring is a stylish alternative to bulky wearables. With dependable battery performance and a durable design, it is made to support your day with fewer interruptions.
【A Stylish Gift for Women】Combining wellness tracking with a sleek, jewelry-inspired look, this smart ring is a thoughtful gift for birthdays, holidays, anniversaries, or anyone starting a healthier lifestyle. Smart, elegant, and easy to wear every day.

Product description