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IWC Portuguese Grande Complication Platinum IW377401

+ $60 for insured shipping to United States of America
Pre-owned (Very good) Original box Original papers
Wire transfer
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Shipping and Seller Information

Available now
Expected delivery: Jan 28, 2022 - Feb 5, 2022
4.89 (87)
Contact seller Average response time 13 hours


Basic Info

Listing code 9G5156
Brand IWC
Model Portuguese Grande Complication
Reference number IW377401
Dealer product code IWC062
Movement Automatic
Case material Platinum
Year of production Unknown
Condition Very good (Worn with little to no signs of wear)
Scope of delivery
Original box, original papers
Gender Men's watch/Unisex
Location United States of America, California, Los Angeles


Movement Automatic
Movement/Caliber Calibre 79091
Power reserve 44 h
Number of jewels 75


Case material Platinum
Case diameter 45 mm
Water resistance 3 ATM
Bezel material Platinum
Crystal Sapphire crystal
Dial Silver
Dial numerals Arabic numerals


Bracelet color Black
Clasp Double-fold clasp
Clasp material White Gold


Moon phase, Minute repeater, Date, Weekday, Month, Year, Perpetual calendar


RETAIL $283,000
LNIB 99% Excellent Condition 100% Authentic, comes with Box and Papers, as seen in photos. “Watch has been in House Serviced"

Swiss made IWC Portuguese Grande Complication IW3774.01, crafted Platinum round shaped case measuring 45mm diameter. Fix bezel. Mechanical Self-winding chronograph movement, power reserve up to 44 hour. Displays a silver dial, with engraved globe in the center, applied White Gold Arabic numerals, Feuille shaped hands, stick / dot printed railway minute track. Indications, date at 3; month and hour counter at 6; year window at 8; day indicator and subsidiary seconds at 9; moon phase and minute counter at 12 o’clock position, minute repeater, sweep chronograph seconds hand at center. Gold crown, with repeater slide push-button, pushers on either side of crown. Sapphire crystal, arched edge anti-reflective coating on both sides, solid case back with engraved sextant. IWC Black Alligator leather strap, with White gold deployment Buckle. Water resistant to 30m/99ft. Display signed "IWC", Caseback Special back engraving & numbered, Movement concealed and signed... Limited to 100 pieces. Has a Very LOW number...

Movement self-winding mechanical movement, IWC Caliber 79091-75 jewels; 28800vph, power reserve approx. 44 hours. IWC developed, made up from the base: Valjoux 7750 movement, additionally the IWC perpetual calendar module & the IWC minute-repetition mechanism are made in-house. The movements are decorated, assembled and regulated in Schaffhausen, with complex function. This exceptional mechanical movement combines functionality and precision timekeeping..

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Professional dealer

Contact seller
since 2017
Los Angeles, United States of America
    English, Spanish
Watches sold with Buyer Protection: 120

4.89 (87)
5 stars (90%)
4 stars (9%)
3 stars (0%)
2 stars (0%)
1 star (0%)
Detailed explanation of ratings:
4.88 Shipping
4.86 Item description
4.93 Communication
100% of buyers would recommend this dealer.

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