Tudor Heritage Heritage Chrono Grey

Reference 70330N-0001

About this watch

The Tudor Heritage Chrono Grey (70330N-0001) is a luxury timepiece that embodies the spirit of Tudor's rich heritage and modern design. With its striking grey dial, robust functionality, and vintage appeal, this watch commands attention without being overly flashy. The round stainless steel case measures 42.00 mm in diameter, featuring a sapphire crystal glass for excellent clarity and durability. At its core lies the reliable ETA caliber 2892-2054 movement, known for its precision and durability. This automatic movement features 55 jewels, a power reserve of 42 hours, and a frequency of 28,800 vibrations per hour. The chronograph feature allows for hours, minutes, and seconds tracking, making it perfect for timing workouts or impressing friends with newfound horological knowledge. With a water resistance of 150 meters, this watch is suitable for swimming and snorkeling, though not designed for deep-sea diving. Its comfort factor is high, sitting well on the wrist and weighing in at a comfortable heft. The Tudor Heritage Chrono Grey is positioned in the luxury watch market, offering value through its design, functionality, and brand heritage.

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Key Features

Stainless Steel Round Case
Sapphire Crystal Glass
Automatic ETA Caliber 2892-2054 Movement
Chronograph Feature with Hours, Minutes, and Seconds Tracking
150m Water Resistance
22mm Lug Width for Customizable Straps
Luxury Watch Market Positioning

Specifications

Brand

Tudor

Family

Heritage

Model

Heritage Chrono Grey

Reference

70330N-0001

Movement

2892-2054

Movement Features

Hours, Minutes, Seconds
Date
Chronograph

Case

Stainless Steel 42mm

Dial Color

Grey

Crystal

Sapphire

Water Resistance

150

Current Listings

: Tudor Heritage Black Bay 79220N ETA Black Rose Smiley Dial, Full Kit Box and Papers, Excellent Condition

Tudor - 79220N · $3,800

For sale is a Tudor Heritage Black Bay, a highly collectible 41mm version with the ETA movement and 'smiley' self-winding text on the dial.

Condition: Excellent with minor marks on the case and bracelet
Movement: ETA
Case size: 41mm

Posted at

Dec 21, 2025, 12:15 PM

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Tudor Black Bay Heritage Steel

Tudor - 79730 · $2,300

The Tudor Black Bay Heritage 79730 is a beautiful watch that embodies the perfect mix of vintage charm and modern craftsmanship. Its classic diver aesthetic, paired with the in-house movement and exceptional finishing, makes it both a capable tool watch and a refined daily wearer.

Condition: very good with some normal wear
Size: 41mm diameter
Movement: MT5612
Accessories: box & papers

Posted at

Dec 18, 2025, 9:31 PM

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Tudor Black Bay Heritage 41 | 41mm | Original Strap + Forstner Jubilee Bracelet

Tudor - Black Bay Heritage 41 · $2,550

The Tudor Black Bay Heritage 41 is a 41mm watch in excellent condition, accurate and running smoothly. It features a light scratch on the lower right lug but remains in great overall shape.

Condition: Beautiful condition, minimal signs of wear
Case Size: 41mm diameter
Bracelet Type: Forstner jubilee bracelet
Strap Included: true

Posted at

Dec 17, 2025, 9:30 PM

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New 2025 Tudor Black Bay 41 Heritage 1/25 79230B $2899.00

Tudor - 79230B · $2,899

This 2025 Tudor Black Bay 41 Heritage is a limited edition model, one of only 25 produced. It features a blue domed dial and a stainless steel case with a 200M water resistance.

Condition: Unworn with minor handling marks and cosmetic wear on packaging
Case size: 41mm
Water resistance: 200m
Movement: MT5602 (COSC)

Posted at

Dec 17, 2025, 5:05 PM

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Tudor Heritage BB41 79220R 41mm Smiley - $2,200

Tudor - 79220R · $2,200

Up for sale is a rare and discontinued Rose logo, Tudor BB41 Red 79220 R with Smiley text.

Condition: 8.8/10 condition, minimal marks/hairlines on the case and caseback
Case diameter: 41mm
Strap type: original Tudor leather strap

Posted at

Dec 16, 2025, 9:15 PM

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: Tudor Heritage Black Bay 79220N ETA Black Rose Smiley Dial, Full Kit Box and Papers, Excellent Condition

Tudor - 79220N · $3,950

A Tudor Heritage Black Bay reference 79220N, featuring a 41mm case with ETA movement and 'smiley' self-winding text on the dial.

Condition: Excellent, minor marks on the case and bracelet
Case size: 41mm
Bracelet links: all original
Strap: Tudor nato-style fabric strap

Posted at

Dec 14, 2025, 4:43 PM

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Tudor Black Bay Heritage 41 79230b

Tudor - 79230b · $2,499

Additional Details: Tudor Black Bay Heritage 41 79230b. In-house movement. 41mm.

Case Size: 41mm
Movement Type: in-house

Posted at

Dec 11, 2025, 3:04 PM

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Tudor Black Bay Heritage Steel

Tudor - 79730 · $2,300

A Tudor Black Bay Heritage 79730, combining vintage charm and modern craftsmanship in a classic diver aesthetic.

Condition: Very good condition with some normal wear
Movement: MT5612
Accessories: Box & papers dated 2022

Posted at

Dec 8, 2025, 9:14 PM

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Tudor Heritage Black Bay 79540 (2014) - Full Set - Excellent Condition Smile

Tudor - 79540 · $3,000

The Tudor Heritage Black Bay 79540 is a rare and collectible timepiece that features a unique edition for the 10th Anniversary Air Asia. It has a robust build, timeless design, and versatility with multiple straps.

Condition: Excellent, carefully maintained with minimal signs of wear
Case Size: 41mm
Movement: Automatic
Crystal: Scratch-Resistant Sapphire

Posted at

Apr 3, 2025, 7:40 PM

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