Seiko Tank Watch Women 13mm Black Dial Black & Gold Tone 1E20-551H New Battery

The Seiko Tank Watch for women delivers timeless vintage appeal with everyday reliability. A slim 13mm rectangular case, gold-tone bezel, and a bold black dial create a refined silhouette that can elevate everything from office attire to evening wear. With a classic stainless steel bracelet in black, this watch exudes understated luxury without shouting for attention.

What makes this Seiko Tank stand apart

• Distinctive tank silhouette — a rare rectangular design that stands out in a sea of round watches, adding a touch of retro sophistication to modern outfits.
• Gold-tone detailing — polished gold bezel and case accents pair beautifully with the black dial for a versatile, dressy look.
• Quartz reliability — precise timekeeping with minimal maintenance; a fresh battery ensures ready-to-wear performance.
• Vintage charm with practical wearability — a pre-owned piece that retains its character while remaining a practical daily go-to.
• Alloy of style and versatility — works just as well with tailored workwear as with casual weekend outfits, making it a smart, repeatable accessory choice.

Specifications at a glance

• Brand: Seiko
• Model/Reference: 1E20-551H
• Type: Wristwatch
• Movement: Quartz
• Case material: Stainless steel
• Case color: Gold
• Case size: 13 mm
• Dial color: Black
• Band/bracelet: Stainless steel, black finish
• Bezel: Fixed, gold-tone
• Indices: Baton
• Display: Analog
• Vintage: Yes
• Water resistance: Not water resistant
• With papers/box: No
• Condition: Pre-owned, worn but in good working order; includes signs of regular use (scratches and scuffs). New battery installed.
• Reference number: 1E20-551H

Condition and fit

This watch has been worn and shows typical wear consistent with regular use. Scratches and light scuffs are visible, particularly on the case and bracelet, which are reflected in current pricing. A fresh battery has been installed, so the timekeeping is reliable at the moment of listing. The piece may have been sized previously and may fit only a range of wrist sizes; please review the photos for the last image showing the maximum wrist size it can accommodate.

Who this is ideal for

• Vintage watch enthusiasts seeking a distinctive rectangular, gold-accented silhouette
• Professionals who want a subtle, elegant accessory that pairs with both suits and smart-casual looks
• Anyone drawn to a black dial with gold-tone detailing for a timeless, versatile aesthetic

Why choose this over alternatives

Unlike many contemporary round-faced quartz watches, the Seiko Tank delivers a rare rectangular shape that stands out in a crowd. Its combination of gold-tone details with a black dial creates a sophisticated contrast that remains legible and stylish in various lighting. The watch pairs equally well with gold jewelry and black accessories, making it a flexible cornerstone for a coordinated wardrobe.

Care, tips & practical insights

To protect the gold-tone finish and maintain its appearance, wipe the case and bracelet with a soft, dry cloth after wear. Keep the watch away from water and moisture, as it is not water resistant. Avoid strong chemicals or detergents, and store it in a cool, dry place when not in use. If you rely on a precise schedule, remember quartz accuracy can drift with temperature and magnetism; consider a light check if you notice timekeeping slipping.

Shipping, packaging & purchasing notes

The watch is sold as described with no seller warranty, no accompanying papers, and no original box. We’ve noted it as a vintage, pre-owned piece with a recent battery replacement. If you’re purchasing multiple items, we offer combined shipping. For international buyers, please message us before completing checkout to discuss shipping options and timelines.