
Portugieser Yacht Club Chronograph
Ref.: IW390701
The IWC Portugieser Yacht Club Chronograph is all about easygoing sophistication. The rich blue dial pops against a sleek 44.6mm stainless steel case, feeling sporty without even trying. It’s packing an automatic flyback chronograph movement. Precise, but never stuffy. Luminous hands keep it practical, while the steel bracelet adds casual flair. It’s your go-to watch when you’re feeling low-key classy, whether hitting the marina or grabbing late-night pizza.







Case Details
All the info on the case construction, dimensions, shape, and finishing.
- Case Diameter
- 44.6mm
- Lug-to-Lug Distance
- 53.5mm
- Lug Width
- 22mm
- Case Thickness
- 14.3mm
- Caseback Style
- Open Back
- Lugs Drilled?
- No
- Case Shape
- Round
- Case Material
- 316L Stainless Steel
- Case Finishing
- Brushed, Polished
- Water Resistance
- 10 ATM
Movement Details
Technical specs and extras under the hood.
- Movement Type
- Automatic
- Movement Name
- IWC 89361 Calibre
- Frequency
- 28,800 BPH
- Hacking Seconds?
- Yes
- Complications & Features
- Chronograph, Date, Flyback Chronograph
- Power Reserve
- 68 hours
- Jewels
- 38
- Shock Absorption
- Incabloc
Dial Details
Color, material, lume, and other dial features.
- Dial Color
- Blue
Crystal Details
Crystal material, type, and coatings.
- Crystal Material
- Sapphire Crystal
- Crystal Type
- Convex
- Anti-Reflective Coating?
- Yes
Crown Details
Crown type and any additional crown functions.
- Crown Type
- Screw-Down
General Details
Brand, origin, price range, and more.
- Brand
- IWC
- Country of Origin
- Switzerland
- Watch Type
- Sports
- Price Range (USD)
- $$$$$