Reference
IWC Mark XI
Reference 6B · Stainless Steel
Track IWC 6B
Get inventory drops, auction comps, and market updates for this reference.
Live inventory matching this reference
IWC
IWC Aquatimer 'Super Compressor'
Ref. 40970130 · Grade 5 Titanium
€15k
IWC
IWC Perpetual Calendar Chronograph
Ref. 40970131 · Stainless Steel
€12k
IWC
IWC Mark XII Automatic
Ref. 40970133 · Stainless Steel
€10k
IWC
IWC Ingenieur Automatic SL Khanjar Dial ref 3505 Steel and G
Ref. 3505 · Stainless Steel
€9k
IWC
IWC Portugieser Hand-Wound Eight Days 75th Anniversary
Ref. 40970138 · Stainless Steel
€8k
IWC
IWC For Cartier Dress Watch 'Calibre 8541'
Ref. 8541 · Stainless Steel
€8k
IWC
2010s IWC Portugieser 7-Day (Ref. IW500114) Silver Dial W/ I
Ref. IWCP500114 · Stainless Steel
€5k
IWC
1943 IWC Portuguese (Ref. 325) Cal. 74 "Starry Night" Dial W
Ref. 1943 · Stainless Steel
€41k
Sold · archive
IWC
IWC Pilot Fliegerchronograph Keramik IW3705-03
Ref. IW3705 · Stainless Steel
€26k
Sold · archive
IWC
IWC Portuguese IW503203
Ref. 10-21-IWC-3R62HT · Stainless Steel
€22k
Sold · archive
IWC
IWC Big Pilot Top Gun Perpetual Calendar
Ref. 40970111 · Stainless Steel
€18k
Sold · archive
IWC
IWC Portuguese Perpetual Calendar IW3442-02
Ref. IW3442 · Stainless Steel
€17k
Sold · archive
IWC
1980s IWC Ingenieur SL 18K YG (Ref. 9230) Black "Graph Paper
Ref. 9230 · Stainless Steel
€17k
Sold · archive
IWC
IWC Ingenieur SL ref. 9227 Linen Khanjar Dial from Original
Ref. 9227 · 18k Yellow Gold
€15k
Sold · archive
IWC
IWC Yacht club II Jumbo Automatic Black dial ref 3212
Ref. 3212 · Stainless Steel
€15k
Sold · archive
IWC
IWC Portuguese Perpetual Calendar 42 IW344203
Ref. 10-10-IWC-DU0KFN · Stainless Steel
€14k
Sold · archive
IWC
Perpetual Calendar | Da Vinci Ref. 9252 | Rose Gold
Ref. 9252 · 18k Rose Gold
€14k
Sold · archive
IWC
Porsche design by IWC Ocean 2000 issued ref. 3314
Ref. 2000 · Grade 5 Titanium
€14k
Sold · archive
IWC
IWC Pilot IW389106
Ref. 10-21-IWC-VKGZB4 · Stainless Steel
€14k
Sold · archive
IWC
IWC Novecento Perpetual Calendar
Ref. 40970123 · Grade 5 Titanium
€14k
Sold · archive
IWC
Portuguese "Jubilee" | Steel
Ref. WSS_I1474 · Stainless Steel
€11k
Sold · archive
IWC
IWC Ingenieur IW3289-02
Ref. IW3289 · Stainless Steel
€11k
Sold · archive
IWC
IWC Big Pilot Spitfire Annual Calendar IW5027-02
Ref. IW5027 · Stainless Steel
€11k
Sold · archive
IWC
IWC Pilot Top Gun Chronograph "SFTI" Limited Editi
Ref. IW3891 · Stainless Steel
€9k
Sold · archive
Auction track record
2 documented sales since 2015. Top hammer $7,500 at Christie's Online in 2017. Median hammer: $6,250.
Ranks #42 of 46 IWC auction lots we track — see all IWC records.
All documented hammer prices
For this reference (and close variants).
| Lot | Year | Hammer | Venue |
|---|---|---|---|
| 6B/346 · Mark XI | 2017 | $7,500 | Christie's Online |
| 6B/346 · Mark XI | 2015 | $6,250 | Phillips Geneva |
About this reference
IWC's Mark XI (6B) is a stainless steel reference in the IWC lineup. Browse all IWC inventory or set a price alert to be notified when a new example lists.