Technical Archive

Junghans
Max Bill 041/4461.00— lug 20mm

Junghans Max Bill 041/4461.00: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Max Bill Quartz Silver

Artisanal Note

"This model requires a precise 20mm lug width to preserve the original sartorial balance."

Technical Specifications

Junghans 041/4461.00
Lug Width
20 mm

The essential strap measurement.

Browse 20mm straps →
Reference

041/4461.00

Movement

Junghans caliber J645.33 Hours, Minutes, Seconds | Date

The Heritage

The Junghans Max Bill features the automatic caliber J645.33 with hour, minute, second and date indication. The model has 20mm lugs and maintains the essential design inspired by the principles of the Bauhaus school. The reference 041/4461.00 represents the contemporary interpretation of German functionalist watchmaking.

FAQ

What is the lug width of the Junghans Max Bill 041/4461.00?

The lug width of the Junghans Max Bill 041/4461.00 is precisely 20mm. This measurement is fixed with no tolerance: the strap must fit exactly in the space between the two lugs integrated into the stainless steel case. Measuring with a calliper at the strap passage point is the most reliable method to verify compatibility before purchase.

Which strap is recommended for the Max Bill 041/4461.00?

For the Max Bill 041/4461.00 we recommend alligator leather in brown tones or vegetable-tanned calf in black or light brown, to maintain aesthetic balance with the white dial and 38mm case. A NATO-style strap in grey or dark blue canvas is also a valid and versatile choice. Avoid saturated colours that would visually compete with the understated elegance of the design.

How do I change the strap on the Max Bill 041/4461.00?

The procedure is straightforward: position the watch face-down, insert a small screwdriver or dedicated tool into the opening beside each lug. Apply gentle pressure to lever the small bar that secures the strap, then extract the bar itself. Reverse the procedure with the new strap, taking care not to scratch the case during the operation.

Which aftermarket straps are compatible with the Max Bill 041/4461.00?

Any strap with a 20mm lug width is compatible. Best results are obtained with fine leather (alligator, calf, shell cordovan) from specialised artisans, or with quality NATO and structured rubber. Always verify that the retaining bar is compatible with your case's lug dimensions.

How long does a leather strap last on the Max Bill 041/4461.00?

A fine leather strap (alligator or calf) typically lasts 3-5 years with daily wear, provided proper maintenance and protection from prolonged moisture. Durability varies according to tanning method, climate and frequency of use. With vegetable tanning, the leather develops a beautiful patina over time. A NATO or rubber strap has greater durability (5-8 years) but less patina-developing capacity.