Made for any wrist
A 35mm case that wears perfectly on both male and female wrists, balancing elegance with everyday wearability.
Sinclair Brass
A 35mm moonphase watch with a brushed sunray dial and a sapphire crystal, sized to wear on both male and female wrists.
- 35mm case
- Quartz movement
- 50m (5ATM) water resistant
- Leather
Free silver gift on orders of £200 or more
Secure checkout
Free tracked UK delivery
14-day returns
2-year movement warranty
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Timeless style, a modern touch
Sunray, with a moonphase
A beautifully brushed sunray dial with a classic moonphase display and day-date subdials, powered by the Miyota 6P20 quartz movement.
Scratch-free and practical
A sapphire crystal keeps things scratch-free, and 5ATM water resistance makes it as practical as it is polished.
The details
A 35mm stainless steel moonphase quartz with day-date subdials and a sapphire crystal.
- Case
- 35mm, 316L stainless steel
- Crystal
- Sapphire
- Dial colour
- Black
- Movement
- Miyota 6P20, quartz
- Functions
- Moonphase, day and date
- Water resistance
- 50m (5ATM)
- Strap
- Leather
- Strap size
- 16-14mm
- Presentation
- Black display box
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Free tracked UK delivery
Usually dispatched the next working day, Monday to Friday.
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14-day returns
Return it within 14 days.
-
2-year movement warranty
The movement is covered for two years.
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We ship worldwide
International delivery is calculated at checkout.
Good to know
Delivery details and the full description of the watch.
Shipping & Delivery
UK orders are sent with Royal Mail. Tracked 48 is free and usually arrives within 2–3 working days after dispatch, while Tracked 24 is £5 and usually arrives the next working day or the day after. Orders are normally dispatched the next working day, Monday to Friday, and tracking is provided with every order.
We also ship worldwide, with international delivery costs calculated at checkout. Customs charges, import duties and local taxes are the responsibility of the customer. Pre-order dispatch dates are shown on the product page, and personalised orders may take an additional 1–2 working days to dispatch.
Full description
The Sinclair Collection by JJ Monaghan is all about timeless style with a modern touch. With a 35mm case that wears perfectly on both male and female wrists, it strikes that rare balance between elegance and everyday wearability. Each piece features a beautifully brushed sunray dial, a classic moonphase display, and day-date subdials—powered by the reliable MIYOTA 6P20 quartz movement.
A sapphire crystal keeps things scratch-free, while 5ATM water resistance means it’s as practical as it is polished. Finished with a soft leather strap, the Sinclair is designed to be your go-to, whether you're dressing up or keeping things effortless.
Technical specifications:
- Case size (9-3): 35mm
- Strap size: 16-14mm
- Box: Black display box
- Features: Moonphase, Day/Date
- Case: 316L high precision stainless steel
- Glass: Sapphire Crystal
- Movement: Miyota 6P20
- Water resistance: 5ATM