Hobby Bot

Tudor 91210N

North Flag

2015 –2021 Retail $3,550

What Should You Pay?

Estimated fair market values. Actual prices vary by condition, completeness, and seller.

New / Like New / Full Kit
$2,821 – $3,519
high confidence
Excellent / Pre-Owned
$2,564 – $3,025
high confidence
Used / Watch Only
$2,199 – $2,595
high confidence
Fair Market Value
$2,664
Blended estimate for excellent condition

Recent Comparable Listings

Community Marketplace

DateConditionAsking Pricevs MarketDeal
May 27Pre-Owned$2,895-3%good
May 19Pre-Owned$2,950-2%good
May 6Pre-Owned$2,995at medianfair
May 6—$3,499+17%overpriced
Apr 29Pre-Owned$2,995at medianfair
Apr 20Pre-Owned$2,995at medianfair
Apr 10Excellent$2,999at medianfair
Mar 31Excellent$3,499+17%overpriced
Search Tudor 91210N on eBay →

The Tudor North Flag marked a significant milestone as the brand's first watch with an in-house movement. It features a distinctive integrated bracelet design, power reserve indicator, and ceramic bezel insert. The watch combines industrial design elements with modern technical features including a COSC-certified movement.

Specifications
Case Diameter 40 mm
Case Height 13.3 mm
Case Material stainless steel
Case Shape round
Case Back exhibition
Lug Width 12 mm
Water Resistance 100m
Crystal sapphire
Bezel Type fixed
Bezel Material ceramic
Dial Color black
Dial Indexes applied
Dial Hands sword
Bracelet/Strap integrated
Bracelet Material stainless steel
Clasp fold_over
Complications date, power_reserve
Movement
Movement Calibre MT5621
Type automatic
Power Reserve 70 hours
Frequency 28,800 vph
Certification COSC
Functions hours, minutes, seconds, date, power_reserve

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