SKU: 28096558698

IWC Portofino, Chronograph Stainless-Steel 42mm Watch IW391009

Sale price$2645.55 Regular price$2939.50
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

IWC Portofino, Chronograph Stainless-Steel 42mm Watch IW391009DESCRIPTION The very definition of good taste, the Portofino IW391009 from IWC is as simple and clean as it comes. The contemporary timepiece features a stainless steel 42 mm case with striking push buttons reminiscent of the cockpit of a 1960s Italian roadster. The clean case is paired with an equally simple dial that houses index markers with Roman numerals at the 6 and 12 position, along with day and date at the 3 o clock position. The Portofino

DESCRIPTION

The very definition of good taste, the Portofino IW391009 from IWC is as simple and clean as it comes. The contemporary timepiece features a stainless-steel 42 mm case with striking push buttons reminiscent of the cockpit of a 1960s Italian roadster. The clean case is paired with an equally simple dial that houses index markers with Roman numerals at the 6 and 12 position, along with day and date at the 3’ o clock position. The Portofino IW391009 is powered by time-tested automatic, self-winding 75320 complete with a 44-hour power reserve. An elegant Milanese mesh bracelet adds a stylish finish to the timepiece. Water resistance up to 30 meters or 100 feet.

 


SPECIFICATIONS
Brand IWC
Reference Number IW391009
Model Portofino
Case Dimensions 42mm
Case Material Stainless-Steel
Bezel Stainless-steel
Bezel Function Fixed
Dial Color Silver
Dial Markers Index
Crystal Sapphire
Movement Automatic - Self-Winding
Bracelet Material Stainless-Steel
Closure Fold-Over Clasp
Closure Material Stainless-Steel
Functions Chronograph, Date, Day, Hour, Minute, Second
Watch Condition Unworn. This watch ships directly from our warehouse and is not available for viewing in our showroom
Water Resistance 30 Meters/ 100 Feet
Year 2019
Box Original Factory Box
Papers Original Factory Papers
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 28096558698

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 1205 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Sam
Grantham, US
★★★★★ 5
Fast Working
Size: 100 Count (Pack of 1), Style: Melatonin 1mg
I have a hard time staying asleep. I took this product the first day and slept very well. I would recommend this highly. Dissolves Faunder the tongue and works sooner than capsules or pills.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 24, 2026
A
Verified Purchase
Anne W.
Cuba, US
★★★★★ 5
Melatonin by Superior Source
Size: 100 Count (Pack of 1), Style: Melatonin 1mg
I've bought this melatonin repeatedly for years. It works gently and naturally to help me drift off to sleep and wake rested and ready for the day. I always get the smallest dose 1 mg
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 19, 2025
A
Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 4
So far it does help me with becoming drowsy for sleep
Size: 100 Count (Pack of 1), Style: Melatonin 1mg
So far this melatonin helps with making me drowsy, but I still take 1/2 a prescribed sleeping pill with it. Normally, within a half hour I am sleepy. I have not tried taking it by itself yet. I am a petite build, so I think my size factors in to how well it works for me. Flavor is okay. Easy to take melting it under my tongue. Price is okay. I like that it is sublingual and limited added ingredients. I don't usually take chamomile due to being sensitive to it in the past, but seems to be okay in this pill. It also seems to help me with staying asleep for a longer period of time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 12, 2022
L
Verified Purchase
LeAnne S
Los Angeles, US
★★★★★ 5
Aids my sleep w/o grogginess the next day!!
Size: 100 Count (Pack of 1), Style: Melatonin 1mg
Superior Source has been a game changer in being part of my sleep aid supplements! My physician recommended this brand and dosage and I'm grateful!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
A
Verified Purchase
Amazon Customer
Battle Creek, US
★★★★★ 5
Works well.
Size: 100 Count (Pack of 1), Style: Melatonin 1mg
Works well!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026

recommand products