Sollen SL502 Automatic Watch - Men's Stainless Steel 7-Bead Bracelet Open-Heart Seiko NH39A Wristwatch

Sollen SL502 Automatic Watch - Men's Stainless Steel 7-Bead Bracelet Open-Heart Seiko NH39A Wristwatch

Silver Steel / Black Sunburst Dial
$159.00
Skip to product information
Sollen SL502 Automatic Watch - Men's Stainless Steel 7-Bead Bracelet Open-Heart Seiko NH39A Wristwatch
  • Sollen SL502 Automatic Watch - Men's Stainless Steel 7-Bead Bracelet Open-Heart Seiko NH39A Wristwatch
  • Sollen SL502 Automatic Watch - Men's Stainless Steel 7-Bead Bracelet Open-Heart Seiko NH39A Wristwatch
  • Sollen SL502 Automatic Watch - Men's Stainless Steel 7-Bead Bracelet Open-Heart Seiko NH39A Wristwatch
  • Sollen SL502 Automatic Watch - Men's Stainless Steel 7-Bead Bracelet Open-Heart Seiko NH39A Wristwatch
  • Sollen SL502 Automatic Watch - Men's Stainless Steel 7-Bead Bracelet Open-Heart Seiko NH39A Wristwatch
  • Sollen SL502 Automatic Watch - Men's Stainless Steel 7-Bead Bracelet Open-Heart Seiko NH39A Wristwatch
Sollen SL502 Automatic Watch - Men's Stainless Steel 7-Bead Bracelet Open-Heart Seiko NH39A Wristwatch

Sollen SL502 Automatic Watch - Men's Stainless Steel 7-Bead Bracelet Open-Heart Seiko NH39A Wristwatch

$159.00
Color Options
  • Diners Club
  • Discover
  • Maestro
  • Mastercard
  • Visa
Packaging Details

Packaging & Presentation

Original Brand Packaging
Every watch is shipped in its official brand-specific presentation box. Depending on the brand selected, your timepiece will arrive in its corresponding original packaging designed to protect and present the product.

To ensure the best protection during transit, timepieces are packaged using either brand-branded presentation boxes or unbranded premium display boxes, distributed at random based on batch availability.

What’s Included in Your Package
Regardless of the brand, every order includes:

  • Protective Presentation Box: Either brand-logo stamped or sleek unbranded design with an interior cushion.
  • Instruction Manual: Guide for watch adjustment, operation, and maintenance.
  • Authenticity / Warranty Card: Official product documentation.
  • Spare Strap & Adjustment Tool: Included with select models (where applicable, to easily adjust or customize your bracelet).
  • Heavy-Duty Outer Box: Extra protective shipping carton to ensure safe delivery.

（Random display）

 

Secure Delivery Assurance
All items are carefully inspected and secured with protective cushioning before shipment. You will receive a tracking number as soon as your order is dispatched.

 

The Sollen SL502 Automatic Watch merges contemporary technical layout with traditional open-heart mechanics. Built with a 42mm solid stainless steel chassis weighing 166g, this premium timepiece houses an authentic Seiko NH39A automatic caliber, featuring a 4-hand multi-function configuration visible through an exhibition caseback. Protected by a flat scratch-resistant sapphire crystal lens, the hydraulic sunburst copper dial highlights a dedicated 11 o’clock 24-hour register alongside a striking 10 o’clock open-heart skeleton flywheel. Completed with custom skeleton hands and a fluid 7-bead solid link bracelet with a double-press butterfly clasp, it offers an uncompromised professional statement.

Feature Specification
Model SL502
Movement High-Grade Authentic Seiko NH39A 4-Hand Multi-Function Automatic Mechanical Core
Functions Center Hour, Minute, Sweeping Center Seconds, 11H 24-Hour Subdial, 10H Open-Heart Flywheel
Power Reserve Kinetic Self-Winding Powered by Daily Wrist Movement (Manual Winding Supported)
Case Material Premium Solid Selected Stainless Steel Chassis
Case Dimensions Diameter: 42mm ｜ Total Thickness Profile: 11.4mm
Crown & Stem Selected Stainless Steel Ordinary Crown & Stem Framework
Dial Plate Craft Hydraulic Stamped Fine Copper Substrate with Sunburst Texture & Skeleton Layout
Hands Profile Selected Polished Fine Copper Architectural Skeleton Hands (Non-Luminous / 无夜光)
Crystal Lens Round Flat Scratch-Resistant Synthetic Sapphire Glass Mirror
Caseback Layout Threaded Screw-Down Stainless Steel See-Through Exhibition Window (锁底/透底)
Water Resistance 30 Meters (3 ATM) Daily Waterproof Enclosure
Plating Process Advanced Vacuum Furnace Ion Plating (IPG Gold / IPRG Rose Gold Accent Finish)
Band Type Premium 7-Bead Solid Stainless Steel Interlinked Link Bracelet
Band Dimensions Fitting Width: 21mm * 20mm ｜ Segment Thickness: 3.5mm ｜ Single Link Length: 90mm
End-Links Feature Solid Precision-Engineered End-Links Included (实心头粒)
Clasp Configuration Premium Stainless Steel Double-Press Security Butterfly Clasp
Internal Component Solid Shock-Absorbing Plastic Casing Spacer Enclosure
Total Weight Entire Finished Build: ~166g (Substantial Mechanical Quality Feel)
  • 5 stars: 10 (83%)
  • 4 stars: 2 (17%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
A
Alec Dickens

a product of very good quality at a great price

E
Elvina Turner

Same as displayed. Very nice. There’s a pin use to reduce the length of the chain

M
Mercy Hills

Beautiful watch, my husband loved it.

M
Myriam Fahey

Good magnification is off but other than it is good

Z
Zachariah Reinger

Great watch. Seems to be of quality. Very well constructed.

G
Gavin Johns

Shocked by the quality, I went to the jeweler and the girl told me 'that authenticity was guaranteed'.

W
Wm Abshire

very nice watch, elegant and of acceptable quality

S
Sau Huels

I really liked it and it also looks great... it was an excellent purchase.

A
Alberto Herzog

The watch is very beautiful, it arrived exactly as expected in perfect condition.

P
Pat Hirthe

It's much better than I thought. It's a watch that rivals luxury brands. The cost performance is incredibly good. Good, good, good!

K
Keira Mayert

Very nice and at an excellent price.

L
Leonardo Brakus

Not bad product for the price, has a solid weight to it plenty of links for adjustment

Shop The Full Collection

AIMANA AMN8610 Live Edition Men's Tachymeter Chronograph Quartz Watch - 46mm Silver Case Sunburst Dial 4:30 Date Faceted Link Metal Band Wristwatch

AIMANA AMN8610 Live Edition Men's Tachymeter Chronograph Quartz Watch - 46mm Silver Case Sunburst Dial 4:30 Date Faceted Link Metal Band Wristwatch

AIMANA AMN8610 Live Edition Men's Tachymeter Chronograph Quartz Watch - 46mm Silver Case Sunburst Dial 4:30 Date Faceted Link Metal Band Wristwatch
$39.90