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Michael Kors MK3639 Portia Gold Dial Ladies Watch
Ref. MK3639
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Stepping up in the same colour and case shape
A slim 36.5mm case in yellow gold-tone stainless steel keeps proportions neat on the wrist. The gold dial is arranged around baton hour indices, with a pavé-set sub-dial carrying the small seconds hand — a quiet focal point on an otherwise restrained layout. The mineral crystal sits over a two-hand movement with no date complication. A matching gold-tone stainless steel bracelet, 16mm wide, fastens with a push-button deployment clasp and sits close to the wrist at 6mm thick.
- Reference
- MK3639
- Brand
- Michael Kors
- Case size
- 36.5mm
- Case thickness
- 6mm
- Lug width
- 16mm
- Case material
- Gold PVD
- Case shape
- Round
- Dial
- Gold
- Crystal
- Mineral
- Movement
- Quartz
- Functions
- Small seconds
- Water resistance
- 50m
- Bracelet / strap
- Stainless steel bracelet
- Strap colour
- Gold
- Clasp
- Deployant clasp
- Retailer
- WATCH & WATCH
Additional specifications
- Gem set
- Yes
Learn more about Michael Kors
Michael Kors founded his label in New York in 1981 and built it on accessible American luxury. The watches are produced under licence by Fossil Group and have been among the highest-volume fashion watches sold worldwide.
The design leans decorative: gold and rose gold plating, pavé crystal settings, oversized chronograph subdials that are frequently non-functional, and bracelets that echo the jewellery line. Movements are quartz.
These are styling-led accessories, priced accordingly, and they are honest about what they are.
- 1981
- Michael Kors launches his label in New York.
- 2004
- Fossil Group begins producing the watch line.
- 2018
- Parent company renames itself Capri Holdings.
Also in 4 collections
This watch appears in Back in Stock (4,077), Watches Under 37mm (1,638), Women's Watches (1,536) and Gold Watches (664).
Temporarily out of stock
WATCH & WATCH is not currently taking orders for this reference. Last listed as available on 22 September 2026. Stock is checked nightly and this page updates when it returns.
What the specifications mean
Strengths
- 36.5mm suits most wrists
- Sits in the lower half of Michael Kors's range as we list it
Worth knowing
- 50m suits rain and handwashing, not swimming
Michael Kors MK3639 Portia Gold Dial alternatives
Watches from other brands at a similar price, style and size, so you can see what else your budget can buy.
| Specification | MK3639 | MJ3522 | VV281TQSL |
|---|---|---|---|
| Price | £139 | £139 | £140 |
| Case size | 36.5mm | 36mm | 37mm |
| Water resistance | 50m | 50m | 50m |
| Movement | Quartz | Quartz | Quartz |
| Strap | Stainless steel bracelet | Stainless steel bracelet | Stainless steel bracelet |
| This watch | Closely matched | Closely matched |
Your new watch
Frequently asked questions, and things you should know about this watch
Can I swim with it?
Showering yes, swimming no. 50m covers splashes and brief immersion, but a swimming stroke generates well above the pressure that figure describes.
Water resistance explainedWill the glass scratch?
It can, over time. Mineral glass handles daily wear but will pick up fine scratches that sapphire would not.
Sapphire, mineral and acrylic comparedDoes it need a battery?
Yes. It is quartz, so expect a battery change every two to three years at a jeweller.
Quartz, automatic and solar comparedWhat size strap does it take?
16mm. Any strap of that width will fit, and on most modern watches quick-release bars make the swap a two-minute job with no tools.
Is it a men's or women's watch?
Listed as women's, though at 36.5mm it sits in the range that suits anyone.
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