20/08/2026
SEIKO 5 SPORTS — “BLUE DIAL WATCH ” | 40MM & EXHIBITION CASEBACK | 7S36-00J0.
Water resistance 100m.
Price - 11500 bdt
Some dials you look at. This one looks back.
That blue isn’t printed — it’s lacquered, layered deep enough that it shifts from navy in shadow to electric cobalt the second daylight hits it. Under the Dhaka afternoon sun, it stops being a watch and starts being a statement on your wrist.
Then you turn it over.
Twenty-three jewels, a Japanese automatic caliber winding itself off nothing but the movement of your arm — visible through the exhibition caseback. No battery. No charging. No off switch. As long as you’re moving, it’s alive. Leave it on the table for a day and it goes quiet, waiting for you.
This piece came into the Bengal Curator workshop, went onto the timegrapher, and came out running to spec. Serviced. Regulated. Verified. Not “working when tested” — actually sorted.
One piece. One buyer. When it’s gone, it’s gone.
THE DETAILS
• Case: 40mm stainless steel
• Reference: 7S36-00J0
• Movement: Seiko 7S36 automatic, 23 jewels, Made in Japan
• Dial: Cobalt blue, applied lume indices
• Complications: Day-Date
• Water resistance: 10 BAR / 100m
• Caseback: Exhibition (see-through)
• Bracelet: Original Seiko stainless steel
• Power reserve: 20+ hours off the wrist
WHAT COMES WITH IT
✅ Fully serviced & timegrapher-verified
✅ 6-month warranty
✅ Authenticity guaranteed
✅ Premium leather watch box included
✅ Free tracked & insured shipping nationwide
✅ Cash on delivery available
✅ Easy returns on receipt
✅ Lifetime support from our workshop
৳11,500 — the only one in the collection.
Vintage automatics don’t restock. Every piece here was hunted, opened, cleaned, and set right by hand. If this one speaks to you, take it — because tomorrow it belongs to someone else.
Visit us: PWD Colony Gate, Gabtola Masjid, Jigatola, Dhaka — 2 PM to 10 PM, Saturday to Thursday.
Curated, serviced, and stood behind — by Bengal Curator.