Seikonaut | Silver Black
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
- 41mm
- Movement
- Seiko NH35 automatic movement
- Glass
- Sapphire, anti-scratch
- Case & bracelet
- 316L stainless steelAnti-dust high quality rubber with 316L stainless steel clasp
- Water resistance
- 10 ATM
- Assembly
- 3–5 business days
- Delivery
- 7–15 business days after dispatch
Description
The SEIAQUA Mod Aquanaut Silver Black delivers a refined, versatile, and modern look—combining the SEIAQUA sport-casual aesthetic with a clean monochrome palette. With its sharp contrast and timeless design, this model transitions effortlessly from daily wear to more polished occasions.
Featuring a polished 42mm stainless steel cushion-style case, a bold black embossed grid dial, and a matching black rubber strap, this watch embodies the classic Aquanaut-inspired silhouette—sleek, contemporary, and adaptable to any setting.
Whether you’re at the office, out for the weekend, or dressing smart-casual, this model provides a confident and understated presence on the wrist.
Powered by the reliable Seiko NH35 automatic movement, it ensures smooth mechanical performance and dependable durability for everyday use.
✅ Case Thickness: 10mm
✅ Case Material: 316L Stainless Steel
✅ Dial: Black embossed textured dial with luminous numerals
✅ Crystal: Sapphire with anti-reflective coating
✅ Movement: Seiko NH35 Automatic (24 jewels, hacking & hand-winding)
✅ Water Resistance: 10 ATM (100 m)
✅ Strap Material: Rubber
✅ Strap Color: Black
✅ Lug Width: 22mm
✅ Caseback: Exhibition display back
✅ Functions: Hours, minutes, seconds, date window at 3 o’clock
Processing time: 3–5 business days
Worldwide tracked shipping
Includes SEIAQUA premium watch box
2-year limited warranty
Optional engraving/customization available
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.
CUSTOMER REVIEWS
