"Bought a olive green sky dweller mod, watch is beautiful. Great communication throughout, definitely would purchase again and highly recommend to anyone looking for a seiko mod watch!"
Day-Date | White Gem Full Gold Oyster
Cyclops
Sale price $280.00
Regular price $364.0030% off
You save $84.00
Skip to product information
Shop Watches
Day-Date | White Gem Full Gold Oyster
Sale price $280.00
Regular price $364.0030% off
You save $84.00
Selling fast
Only 4 left
8 viewing now
- Japanese Automatic Movement
- Hand-Assembled To Order
- NorthernHour Watch Box Included
Want a different dial, bezel or bracelet? Configure this style
Extra 5% off 2+ watches
Build Your Collection
Buy 2+ watches to unlock an extra 5% discount code.
The Watch
A bold 39mm automatic watch pairing a crisp white dial with gold-tone accents and a commanding full gold-tone finish.
The white dial creates clean contrast against the gold-tone hands and gem-set hour markers, giving the watch a bright, elevated look. A full day display at 12 o’clock and magnified date window at 3 o’clock add everyday functionality, while the Oyster-style bracelet gives the watch a more structured, sporty profile.
Powered by a Miyota 8285 automatic movement, the watch is built from 316L stainless steel with a gold-tone finish and protected by sapphire crystal. It also features everyday splash resistance, luminous hands, and a transparent exhibition caseback.
Key Features
- 39mm case diameter
- 12.2mm case thickness
- Miyota 8285 automatic movement
- Crisp white dial
- Gem-set hour markers
- Gold-tone hands and accents
- Full day display at 12 o’clock
- Magnified date window at 3 o’clock
- Luminous hands
- Full gold-tone finish
- 316L stainless-steel case and bracelet
- Oyster-style three-link bracelet
- Sapphire crystal
- Suitable for handwashing, rain and moderate splashes
- 20mm bracelet width
- Transparent exhibition caseback
- Leather watch box included
- Expected delivery: approximately 2–3 weeks
Make It Your Own
This model is sold in the configuration shown. Create your own version through our Day-Date Configurator.
Sign up to receive a free-shipping promo code.
At a Glance
- Case
- 39mm
- Thickness
- 12.2mm
- Bracelet
- 20mm
- Case
- 316L stainless steel · 39mm
- Movement
- Japanese Miyota 8285 automatic · 41hr power reserve
- Bracelet & Strap
- Configurable — Oyster · Jubilee · Presidential · Leather
- Crystal
- Sapphire crystal · Scratch-resistant dial protection
- Water Resistance
- Everyday water exposure; avoid prolonged submersion
Full specifications are detailed below.
What’s Included
- Signature NorthernHour watch box
- Bracelet-sizing tool
- Watch-care cloth
Built to order. Ships in 2-3 weeks. See what happens after you order
THE DETAILS
Watch Specifications
316L stainless-steel case with a brushed and polished finish, 39mm case diameter, 12.2mm thickness, and 20mm bracelet width.
Japanese Miyota 8285 automatic calibre. 21,600 vph (3 Hz). Approximately 41-hour power reserve. Regulated and tested before dispatch.
Choice of an Oyster, Jubilee, or Presidential stainless-steel bracelet, or a leather strap. All options are configurable in the builder.
Sapphire crystal provides clear, highly scratch-resistant dial protection for everyday wear.
Suitable for everyday water exposure such as handwashing, rain and moderate splashes. We recommend avoiding prolonged or extended submersion.
After checkout
What happens after you order
Your watch is built to order. Here is what the wait is made of.
-
Order confirmed
You receive an order confirmation by email.
-
Components sourced
The case, dial, hands, bracelet and movement for your watch are sourced and prepared.
-
Assembled by hand
Your watch is assembled to the specification you selected.
-
Regulated and tested
The movement is regulated and tested before the watch is approved.
-
Final inspection
Every order goes through a final quality-control inspection.
-
Packed and dispatched
Packed securely in the NorthernHour watch box and handed to the carrier.
-
Tracking sent
Tracking information is provided as soon as your order has been dispatched.
Engineered to Last
300 +
Custom Builds
Happy customers and counting.
2–3 wks
Lead Time
Typical order-to-door window.
30 d
Free Returns
Catalog models only — custom builds are final sale.
INCLUDED WITH EVERY PIECE
More Than the Watch
Every NorthernHour arrives boxed and ready — presented in packaging built to protect your piece and to make the moment it arrives feel like the occasion it is.
- Signature NorthernHour Watch Box Your watch arrives inside a uniquely designed faux-leather NorthernHour box, finished with a soft felt-lined interior and secure strap-button closure. Compact enough for travel, it protects your watch at home and on the move.
- Bracelet-Sizing Tool A specialized adjustment tool is included with compatible bracelet models, allowing you to remove or reinstall links and achieve a comfortable fit from home—quickly, easily, and without a trip to the jeweller.
- Watch-Care Cloth Each order includes a soft cleaning cloth for effortlessly removing fingerprints, dust, and light marks, helping keep your watch clean and polished between wears.
Included with every piece — nothing extra to add.
REAL CUSTOMERS
Hear it from our customers
Based on 300+ verified purchases
Hear it from our customers.
Build Your Watch →"I ordered a custom GMT mod, and the entire process was smooth and easy. The team was patient, helpful, and made the watch exactly how I wanted. It turned out amazing, and I’ll definitely be ordering another in the future. Highly recommended!"
"My NorthernHour watch exceeded my expectations. It feels solid, looks even better in person, and arrived beautifully packaged. I also appreciated how easy the website was to use and how clearly the customization options were explained. I’ve already received several compliments and would highly recommend NorthernHour."
"I ordered a custom watch through the NorthernHour website, and the whole process was straightforward from start to finish. The configurator made it easy to choose every detail, and the finished watch looked exactly how I pictured it. The quality and attention to detail really impressed me. I would definitely order again."
Ready to Own Yours?
Join thousands of satisfied customers who wear a NorthernHour mod every day.
Start ConfiguringAccountability
If something goes wrong, you know who to call
A real support contact before you order and after your watch arrives.
If something isn't right
Send your order number with photos or a short video of the issue. We review it, help with troubleshooting, and arrange warranty or repair support where it applies.
Contact supportQuestions before ordering?
Not sure about a size, a combination or delivery to your country? Ask NorthernHour before you order.
Talk to NorthernHour