41/4878.44
Form Chronoscope Form C
Lug width: 21 mm
Source: Database- Attachment
- classic lugs
- Style
- dress
- Status
- Listed in our database, not yet verified
The strap size depends on the reference. Yours is engraved on the case back or between the lugs at 6 o'clock.
17 to 22 mm
Verification: Listed by the maker for ref. 27/4239.00, 27/4533.44 and 27 more
39.3 to 42 mm cases
Official page: Junghans
Report an errorIndicative information. Check your watch before buying a strap: whatsmylugwidth.com is not responsible for an incorrect size.
Junghans Form references in our database. Each card says where its width comes from: listed by the maker (linked to the maker's page in the details), two independent sources agree, or listed in our database and not yet verified by us.
Form Chronoscope Form C
Lug width: 21 mm
Source: DatabaseForm A
Lug width: 21 mm
Source: DatabaseCase size: 39.3 mmGray dialCase material: Stainless steel
Form A
Lug width: 21 mm
Source: DatabaseCase size: 39.3 mmGray dialCase material: Stainless steel
Form A
Lug width: 21 mm
Source: DatabaseForm A 100 Jahre Bauhaus
Lug width: 21 mm
Source: DatabaseFORM A Automatic
Lug width: 21 mm
Source: MakerCase size: 39.3 mmMatt dark blue dialCase material: Stainless steel
FORM A Bauhaus Edition
Lug width: 21 mm
Source: MakerCase size: 39.3 mmmatt black dial
FORM A Chronoscope
Lug width: 22 mm
Source: MakerCase size: 42 mmmatt black bowl-shaped concavity dialCase material: Stainless steel
FORM A Chronoscope
Lug width: 22 mm
Source: MakerCase size: 42 mmmatt black dialCase material: Stainless steel
FORM A Chronoscope
Lug width: 22 mm
Source: MakerCase size: 42 mmmatt black bowl-shaped concavity dialCase material: Stainless steel
FORM A Chronoscope
Lug width: 22 mm
Source: MakerCase size: 42 mmmatt black dialCase material: Stainless steel
FORM A Chronoscope
Lug width: 22 mm
Source: MakerCase size: 42 mmmatt black bowl-shaped concavity dialCase material: Stainless steel
FORM A Chronoscope
Lug width: 22 mm
Source: MakerCase size: 42 mmmatt black dialCase material: Stainless steel
FORM A Chronoscope
Lug width: 22 mm
Source: MakerCase size: 42 mmmatt black bowl-shaped concavity dialCase material: Stainless steel
FORM A Chronoscope
Lug width: 22 mm
Source: MakerCase size: 42 mmmatt black bowl-shaped concavity dialCase material: Stainless steel
FORM A Chronoscope, Date English
Lug width: 22 mm
Source: MakerCase size: 42 mmmatt black bowl-shaped concavity dialCase material: Stainless steel
FORM A Chronoscope, Date English
Lug width: 22 mm
Source: MakerCase size: 42 mmmatt black dialCase material: Stainless steel
FORM A Chronoscope, Date English
Lug width: 22 mm
Source: MakerCase size: 42 mmmatt black bowl-shaped concavity dialCase material: Stainless steel
FORM A Chronoscope, Date English
Lug width: 22 mm
Source: MakerCase size: 42 mmmatt black dialCase material: Stainless steel
FORM A Chronoscope, Date English
Lug width: 22 mm
Source: MakerCase size: 42 mmmatt black bowl-shaped concavity dialCase material: Stainless steel
FORM A Chronoscope, Date English
Lug width: 22 mm
Source: MakerCase size: 42 mmmatt black dialCase material: Stainless steel
FORM A Chronoscope, Date English
Lug width: 22 mm
Source: MakerCase size: 42 mmmatt black bowl-shaped concavity dialCase material: Stainless steel
Form A Edition 160
Lug width: 21 mm
Source: DatabaseCase size: 39.3 mmBlack dialCase material: Steel with PVD treatment
Form A Edition 160
Lug width: 21 mm
Source: DatabaseCase size: 39.3 mmBlack dialCase material: Steel with PVD treatment
Form A Titan
Lug width: 21 mm
Source: DatabaseCase size: 40 mmBlack dialCase material: Titanium
Form A Titan
Lug width: 21 mm
Source: DatabaseCase size: 40 mmSilver dialCase material: Titanium
FORM A Titan
Lug width: 21 mm
Source: MakerCase size: 40 mmblack matt dialCase material: Titanium
Form C
Lug width: 21 mm
Source: DatabaseCase size: 40 mmSilver dialCase material: Stainless steel
Form C
Lug width: 21 mm
Source: DatabaseFORM C
Lug width: 21 mm
Source: MakerCase size: 40 mmmatt anthracite dialCase material: Stainless steel
FORM C
Lug width: 21 mm
Source: MakerCase size: 40 mmmatt silver-plated dialCase material: Stainless steel
FORM C
Lug width: 21 mm
Source: MakerCase size: 40 mmmatt silver-plated dialCase material: Stainless steel
FORM C
Lug width: 21 mm
Source: MakerCase size: 40 mmmatt anthracite dialCase material: Stainless steel
Form Damen
Lug width: 17 mm
Source: DatabaseForm Damen
Lug width: 17 mm
Source: DatabaseForm Damen
Lug width: 17 mm
Source: DatabaseFORM Damen
Lug width: 17 mm
Source: MakerFORM Damen
Lug width: 17 mm
Source: MakerFORM Damen
Lug width: 17 mm
Source: DatabaseFORM Damen
Lug width: 17 mm
Source: DatabaseFORM Damen
Lug width: 17 mm
Source: DatabaseFORM Damen
Lug width: 17 mm
Source: DatabaseFORM Damen
Lug width: 17 mm
Source: DatabaseFORM Damen
Lug width: 17 mm
Source: DatabaseForm Mega
Lug width: 21 mm
Source: DatabaseCase size: 39.3 mmGray dialCase material: Stainless steel
Form Quartz
Lug width: 21 mm
Source: DatabaseCase size: 39.3 mmGray dialCase material: Stainless steel
FORM Quarz
Lug width: 21 mm
Source: MakerCase size: 39.9 mmmatt white bowl-shaped dialCase material: Stainless steel
FORM Quarz
Lug width: 21 mm
Source: MakerCase size: 39.9 mmmatt white bowl-shaped dialCase material: Stainless steel
FORM Quarz
Lug width: 21 mm
Source: MakerCase size: 39.3 mmmatt silver-plated dialCase material: Stainless steel
FORM Quarz
Lug width: 21 mm
Source: MakerCase size: 39.3 mmmatt silver-plated dialCase material: Stainless steel
FORM Quarz Bauhaus Edition
Lug width: 21 mm
Source: MakerCase size: 39.3 mmmatt silver-plated dialCase material: Stainless steel
No reference matches.
Junghans Form lug width: 17 to 22 mm depending on the reference. The most common is 21 mm (25 of the 51 references with a listed width in our database). Find your exact reference in the table below. The Junghans Form ref. 47/4256.00 and 47/4851.44 take 17 mm (listed by the maker). The Junghans Form ref. 27/4239.00, 27/4533.44 and 10 more take 21 mm (listed by the maker). The Junghans Form ref. 27/4473.02, 27/4371.00 and 13 more take 22 mm (listed by the maker).
No. 3 different lug widths appear across the line, often by case size or generation. Check the reference engraved on the case back or between the lugs.
From our database, which lists 51 Junghans Form references, 51 of them with a listed width. Each reference card says whether the maker lists the width, two independent sources agree on it, or it is not yet verified.
The gap between the two lugs that hold the strap, in millimetres. A new strap must match it exactly: 20 mm lugs take a 20 mm strap.
Most watches use spring bars, so any strap of the right width fits. Many smartwatches use their own band system instead, such as Apple Watch bands or Garmin QuickFit.