Seiko Dolce Hexagon
One of one · In stock
A rare gem from Seiko’s refined Dolce line, the 7731-5120 is a masterclass in 1980s quartz elegance.
- Case
- 29 mm
- Lug to Lug
- 34 mm
- Bracelet
- 16 mm
- Max Wrist
- 19 cm
Will it fit? How to measure your wrist
Wrap a strip of paper or a soft tape snugly around your wrist, just below the wrist bone. Mark where it overlaps, then measure that length in centimetres.
If your wrist is the same as or smaller than the Max Wrist size above, it should fit. A watchmaker can usually shorten a vintage bracelet, but extra links are rarely available.
Not sure? Send us your wrist size on WhatsApp.
What our condition grades mean
- Excellent
- Minimal signs of wear, visible only on close inspection.
- Very Good
- Light surface wear consistent with age, such as fine hairline scratches. Nothing that affects wear or function.
- Good
- Visible signs of age, such as scratches or patina, all shown in the photos. Fully functional.
Every watch is checked for function and timekeeping before it is listed, and the photos show the actual piece.
1 in stock
Ask via WhatsApp- Authenticity guaranteed: full refund if proven not authentic (claims within 7 days)
- Free tracked shipping across Indonesia with code BEBASONGKIR
- Pay by QRIS, e-wallet, virtual account or Alfamart/Alfamidi
- 2-week battery and function warranty
SpecificationsThe Details
| Brand | Seiko |
|---|---|
| For | unisex |
| Case width | 29 mm |
| Lug to lug | 34 mm |
| Lug/Bracelet width | 16 mm |
| Max wrist size | 19 cm |
The StoryAbout This Piece
A rare gem from Seiko’s refined Dolce line, the 7731-5120 is a masterclass in 1980s quartz elegance. Its uncommon decagonal case, coated in Seiko’s durable 30-micron SGP gold plating, frames a champagne-toned, tapisserie dial adorned with minimalist indices and dauphine hands. Powered by the precise Caliber 7731 quartz movement, this timepiece delivers both accuracy and longevity, showcasing Seiko’s relentless pursuit of understated luxury during its golden age of quartz innovation.
The overall aesthetic is restrained yet opulent: a warm lizard-embossed brown leather strap complements the golden geometry, while the absence of a date window emphasizes pure form. Collectors appreciate this model not only for its rarity, but for its balance of craftsmanship and timeless style—making it a quiet statement piece suited to both the curated wardrobe and the discerning collection.
Shipping, payment and returns
Shipping
Every order ships within Indonesia with tracked JNE or J&T delivery, free with code BEBASONGKIR. Orders are processed within 1 to 5 business days.
Payment
Pay by QRIS, e-wallet, virtual account or Alfamart/Alfamidi; QRIS also works with GoPay, OVO, DANA, ShopeePay and mobile banking apps. After you place the order, the piece is reserved for you for 30 minutes while you complete payment.
Warranty & Returns
Authenticity is guaranteed: if a piece is proven not authentic within 7 days of delivery, we refund it in full. Wrong, missing or damaged on arrival? Tell us within 7 days with a continuous unboxing video and photos. A 2-week battery and function warranty applies as long as there is no drop or water damage. No change-of-mind returns. Read our policies.




