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Regular price $431.50 USD
Regular price $575.00 USD Sale price $431.50 USD
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The Seiko “Diamond” Series is an affordable, elegant and luxurious timepiece collection for men and woman featuring real diamonds. The ladies’ Seiko SKK728 quartz timepiece has a 33.2mm two-tone stainless steel case with date window within the 3 marker and white dial visible behind a scratch resistant anti-reflective sapphire crystal. Set within a two-tone stainless steel bezel is pyramid shaped accents encrusted with 14 genuine diamonds. A minutes track surround silver indices, with luminous leaf shaped hands for clean visible readability. Equipped with a gold-tone stainless steel blue jewel tipped cabochon crown with 100 meter water resistance for easy grip setting. Powered by light with Seiko’s own in-house quartz 7N32 caliber movement is solar powered for low easy maintenance and long life 5 year battery capacity. Fitted with a 3-link two-tone stainless steel bracelet secured with a bi-fold butterfly safely clasp to stay secure on the wrist.

The Diamond Series by Seiko is a fashionable and stylish solution for an affordable, quality wrist watch without sacrificing luxury. Since its creation in 1881, the Seiko Brand is synonymous with durability and reliability with its high standards and esthetics in watchmaking.


Model # SKK728
Case Material
Brushed and polished stainless steel two-tone case
Fixed polished two-tone stainless steel bezel set with 14 diamonds
Case back Brushed stainless steel snap on case back
Case Diameter 33.2mm
Case Thickness 7.2
Crown Push-pull gold-tone stainless steel cabochon blue jewel tipped crown
Crystal Scratch resistant anti-reflective sapphire crystal
Dial-Satin white dial
Leaf shaped luminous hours, minutes hand
Gold colored diamond shaped index markers
White date window with black numbers @3
Bracelet/Strap Polished two-tone stainless steel 3-link bracelet
Buckle/Clasp Stainless steel push button tri-fold clasp with Seiko logo
Lug Width 17mm
Buckle Width 17mm
Caliber: Seiko 7N32 , quartz, solar powered
Accuracy: Approximately +/- 15 seconds per month
Power Reserve: 12 months
Magnetic Resistance n/a
Water Resistance 100m
Warranty 3 year Factory Warranty in USA (1 year international)
Remarks Genuine diamond bezel



All items are subject to a handling period before they are dispatched. 99% of orders leave the warehouse within 3-5 days of payment. We will notify you by email when your items have been shipped. Most items should be received within 10-15 business days of your order date. This may be a little longer for international delivery.

* DELIVERY TIME= Processing Time + Shipping Time
* These shipping times are estimates, not guarantees.


  • All returns must be made within 7 days of receiving the item.
  • All returns must be in unworn condition with all packaging, paperwork and boxes.
  • All returns will be shipped back to Clock Doctor address at buyer’s expense.
  • A full refund will be issued once the item is in store and fully inspected.
  • How To Return An Item
    Your item must be in its original unused condition to be returned, unless there is a manufacturer defect.

    1. Please use the contact form below to request a refund and we will assign you a tracking #.

    2. Ship your returned item(s) to:
    The Clock Doctor
    ATTN: Returns
    10610 N 71ST PL
    Scottsdale, Arizona

    3. Include in the returned package a signed letter stating the reason for your return and the original receipt or print out of the confirmation email.

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