SeiNaut Blue to Dark Open Heart- Custom Seiko Mod NH38 Automatic
Authentic Movement (Manufactured by Seiko Instruments, distributed by Time Module Inc)
Exclusive Premium Parts from suppliers of Nagoya, Japan
Assembled by watchmakers with more than +5 years experience
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The SeiNaut Dark to Blue Open Heart Dial is a mesmerizing blend of elegance and craftsmanship. This timepiece features a stunning open heart dial that transitions beautifully from deep, oceanic blue to lighter shades, evoking the serene depths of twilight. The intricacies of the open heart design allow you to glimpse the inner workings of the Seiko NH38 automatic movement, showcasing a fusion of art and precision.
Housed in a polished 40mm silver case, the watch's allure is further enhanced by the sleek silver butterfly bracelet, which offers a comfortable and stylish fit. The luminous accents provide a gentle glow, ensuring readability in any lighting condition while adding an extra layer of sophistication.
Whether you're in a boardroom or enjoying a casual outing, the SeiNaut Dark to Blue embodies versatility and refinement. Elevate your collection with this striking timepiece that celebrates the artistry of watchmaking while making a bold statement on your wrist.
- Collection: SeiJust (Inspired by Datejust, a refined and classic blend, perfect for elegant, everyday wear).
- Case Size: 40mm, ideal for a bold wrist presence.
- Dial: Navy Blue Roman Dial with embossed/textured details for an eye-catching look.
- Hands: Luminous silver-tone hands coated in Luminova, ensuring high visibility in low light conditions.
- Bracelet: Silver Jubilee Bracelet with a secure butterfly clasp, adjustable for a custom fit.
- Water Resistance: 100m (10 ATM), perfect for swimming and snorkeling.
- Movement: Seiko NH35 Automatic Movement with a 41-hour power reserve and stop-second function for precise timekeeping.
- Glass: Scratch-resistant sapphire crystal with anti-reflective coating.
- Bezel: Fluted Bezel, known for its elegance and durability.
- Case Diameter: 40mm
- Case Thickness: 12mm
- Lug Width: 20mm
- Weight: 160g for comfortable wear
- Water Resistance: 100m (10 ATM)
- Movement: Seiko NH35 Automatic Movement (Manufactured by Seiko Instruments, distributed by Time Module Inc) with a 41-hour power reserve
- Functions: Stop-second, manual winding, date function
- Crown: Screw-down crown for enhanced water resistance
- Lume Type: Luminova on the dial for superior visibility in the dark
- Bracelet Adjustability: Adjustable length for a perfect fit
- Watch: SeiJust Grey Roman with all specified features.
- Watch Box: Muzi Luxe Black PU Leather Watch Presentation Box.
- Warranty: Muzi Exclusive Warranty for Quality Assurance.
- Adjustable Tool: Tool for easy bracelet adjustment.
- Case: 316L Stainless Steel with brushed and polished finish.
- Dial: High-quality copper, featuring embossed/textured details.
- Bezel: Fluted Bezel, scratch-resistant and durable.
- Bracelet: Silver Presidential Bracelet with a Deployment clasp.
- Glass: Sapphire Crystal with anti-reflective coating.
- Case Back: Transparent sapphire back, showcasing the movement.
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Product story
SeiNaut
The SeiNaut by Muzi Watches is inspired by the iconic Nautilus, designed in the 1970s by Gérald Genta to redefine luxury sports watches with its unique rounded bezel and integrated bracelet. By combining Seiko’s precise movement with these classic design cues, the SeiNaut offers a modern homage to this era-defining piece, crafted for those who appreciate both elegance and resilience.
The Beating Heart of Precision
Powered by authentic Seiko movements, known for precision and reliability. This movement delivers consistent accuracy, with an impressive power reserve of 41 hours and a visibility feature that lets you see the mechanism in action.
• Accuracy: -20 to +40 seconds per day
• Power Reserve: Approx. 41 hours
Each detail is carefully chosen to offer both technical excellence and aesthetic appeal, perfect for enthusiasts and everyday wearers alike.
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Yes, we ship all over the world. Shipping costs will apply, and will be added at checkout. We run discounts and promotions all year, so stay tuned for exclusive deals.
It depends on where you are. Orders processed here will take 5-7 business days to arrive. Overseas deliveries can take anywhere from 7-16 days. Delivery details will be provided in your confirmation email.
You can contact us through our contact page! We will be happy to assist you.
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