Hydrocore Classic Watch

HYDROCORE CLASSIC WATCH

Automatic, Shadow Depth

(4)

US$259.00

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STYLE:

Ordered
Oct. 18

Production
Oct. 19 - Oct. 21

Delivery
Oct. 28 - Nov. 04

DETAILS

Its stainless steel case and bracelet exude strength, while the striking black bezel frames a sunray-finished dial that plays with light at every angle. Bold indices and luminous hands ensure legibility in any condition, complemented by a date window at 3 o’clock for practical functionality. Engineered with automatic movement and robust water resistance, this timepiece is built for depth, endurance, and timeless appeal.

SPECIFICATIONS

Case Diameter: 40mm

Case Thickness: 13.3mm

Case Material: 316 Stainless Steel

Bezel: Unidirectional Rotating, Ceramic Insert

Winding Crown: Screw-down, Water-resistant Sealing System

Crystal: Sapphire Crystal, Anti-reflective

Dial: Long-lasting Luminescence

Bracelet Material: 316 Stainless Steel

Bracelet Clasp: Butterfly Clasp

Bracelet Width: 16mm-20mm

Bracelet Length: Adjustable for Wrists 6.3"-7.2"

Water Resistance: 3ATM (30 meters)*

Weight: 147g

MOVEMENTS

Caliber Number: 8215

Movement Type: Automatic, Self-winding Mechanical

Diameter: 26mm

Height: 5.67mm (7.4 overall)

Jewels: 21 Rubies

Power Reserve: 42 Hours

Rotor Direction: Counterclockwise (uni-directional)

Click Download Cal. 8215 Instruction manual

SHIPPING & DELIVERY

Shipping Fees:

For our 2nd Anniversary Celebration🎉, enjoy free global shipping on all orders of $150 or more.
A shipping fee of $10 applies to orders that do not meet this threshold.
The above rates are for standard shipping. Please contact our customer service team if you require expedited shipping.

Order Preparation (Business Days Only):

Depending on the destination country of your order, PROGAIN will select a reliable logistics provider to handle your standard delivery.
Should you require expedited shipping, please contact our customer service team.

Delivery Time：

Once your order has been paid for and we have notified you that it has been shipped, you can generally expect to receive your watch within 7–10 business days.
Should any further delays occur with your order, we will notify you immediately via email or WhatsApp.

Shipping Timeline:

For items in stock, orders will be dispatched within 3–5 business days.
For custom-made (made-to-order) items, the production period is 5–15 business days.

Demone P.

8/25/2026

Got my watch today. Love it. It looks really, really good. It would be great if the bracelet had a micro adjustment. I needed to take two links out for it to fit, but it fits snuggly. And one link is too loose. A micro adjustment would give that little extra room to make it totally comfortable up or down a half size. Nonetheless, the watch is great.