Q: What is the lug width of the Tudor Black Bay 79230N?

The Tudor Black Bay 79230N features a lug width of 22mm , measured between the case lugs. This specification requires purpose-built straps incompatible with 20mm models. To confirm compatibility, measure the diameter of the spring bars: on this reference, they reach 1.45 mm.

Q: Is an aftermarket strap compatible with the Black Bay 79230N?

Yes, provided it has a 22mm lug width . Verify that the spring bar hole diameter matches (1.45 mm) and that the lug-end width aligns with the case. Artisanal Milan straps permit customisation in leather, thread colour, initials and width, ensuring perfect fit with your deployante or standard buckle.

Question 1

What is the lug width of the Tudor Black Bay 79230N?

Accepted Answer

The Tudor Black Bay 79230N features a lug width of 22mm, measured between the case lugs. This specification requires purpose-built straps incompatible with 20mm models. To confirm compatibility, measure the diameter of the spring bars: on this reference, they reach 1.45 mm.

Question 2

Which artisanal strap pairs best with the Black Bay 79230N?

Accepted Answer

Alligator leather is the natural choice for this case: its longitudinal grain dialogues with the sunburst dial without competing. Alternatively, vegetable-tanned calf in deep brown or black amplifies the tool character without ostentation. For aquatic use, vulcanised rubber with a leather backing offers practical resilience.

Question 3

How do you change the strap on a Tudor Black Bay 79230N?

Accepted Answer

Equip yourself with a spring bar removal tool. Position the watch on a flat surface, grip the spring bar from the rear, and apply gentle leverage. Once extracted, slide off the old strap and insert the new one, aligning the holes. Push the spring bar home; it should click into place. For shell cordovan or alligator straps, consult a watchmaker to prevent lug damage.

Question 4

Is an aftermarket strap compatible with the Black Bay 79230N?

Accepted Answer

Yes, provided it has a 22mm lug width. Verify that the spring bar hole diameter matches (1.45 mm) and that the lug-end width aligns with the case. Artisanal Milan straps permit customisation in leather, thread colour, initials and width, ensuring perfect fit with your deployante or standard buckle.

Question 5

What is the lifespan of a leather strap on the Tudor Black Bay 79230N?

Accepted Answer

A quality leather strap typically lasts 3 to 5 years depending on frequency of use and exposure to moisture. On a Black Bay, exposed to perspiration and salt water, durability drops to 2-3 years. Vegetable-tanned leather ages better than aniline, developing natural patina. Alligator resists longer due to hide structure. The 18-month warranty on artisanal straps covers manufacturing defects; natural wear falls under routine maintenance.

Strap for Tudor Black Bay 79230N

Straps for the Black Bay 79230N

The Black Bay 79230N, seen from the bench

Frequently asked questions

The right strap isn't chosen. It is built, together.