Oysteiko | Balloon
Complete your watch
Estimated arrival: 10–20 business days
Includes assembly and delivery. Timing may vary by destination.14-day returns on unworn standard watches. Personalised orders excluded.
✔ 2-Year Warranty
★ Premium Box Packaging
✈︎ Free Worldwide Shipping
At a glance
- Case size
- 36 / 39 mm
- Movement
- Seiko NH35 automatic movement
- Glass
- Sapphire, anti-scratch
- Case & bracelet
- 316L stainless steel
- Water resistance
- 5 ATM
- Assembly
- 3–5 business days
- Delivery
- 7–15 business days after dispatch
Description
Add a splash of color and creativity to your wrist with the SEIKOYS Mod Perpetual Balloon —a playful reinterpretation of classic Seiko mod culture.Featuring a vibrant multi-color “Balloon” dial inspired by contemporary pop art,this model blends fun, artistry, and precision in one unique timepiece.It’s powered by the Seiko NH35 automatic movement, ensuring mechanical reliability
beneath a whimsical and modern design.
✅ Case Size: 39mm/36mm
✅ Case Thickness: 12mm
✅ Movement: SEIKO NH35 Automatic
✅ Crystal: Sapphire crystal with anti-reflective coating
✅ Material: 316L stainless steel
✅ Dial: Balloon-pattern printed dial
✅ Bezel: Smooth stainless steel bezel
✅ Bracelet: 316L stainless steel Oyster-style bracelet
✅ Lug Width: 20mm
✅ Caseback: Stainless steel screw-down
✅ Water Resistance: 5 ATM (50 m)
Each SEIKOYS Mod Perpetual Balloon is custom-assembled and individually tested to ensure quality performance.
Estimated handling time: 3 – 5 business days.
✔ Secure checkout
✅ Ships in a presentation gift box
✅ 2-year limited international warranty
Shipping & returns
Each watch is made to order. Assembly takes 3–5 business days before dispatch; delivery typically takes an additional 7–15 business days.
Tracked worldwide shipping is free. Read the destination details in our shipping policy.
Return conditions and exceptions for custom orders are explained in our returns policy.
Warranty & support
Your custom watch includes a 2-year warranty. See the coverage and conditions in our warranty policy.
Need help choosing? Contact Watcheray.
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