I · The Maker/II · The Object/III · The Record/IV · Acquisition
Room I · The Maker
Longines was founded at Saint-Imier in 1832 by Auguste Agassiz. Under Ernest Francillon the firm opened its own factory in 1867, bringing movement making under one roof at a time when most Swiss watches were still assembled from outworkers' parts. Its winged hourglass, registered in 1889, is the oldest unchanged trademark on the WIPO register.


The Object
A Longines in stainless steel from 1943, with a salmon dial and a caseback engraved in stepped Art Deco geometry. At 48.6mm it is a large dress watch, built around the Longines calibre 37.9.
The salmon dial sets the character of the watch. Only the even hours are numbered, in black Art Deco numerals: 2, 4, 8, 10 and 12, with six given over to the seconds and batons running in from the railway track at the odd hours. It leaves a dial with more open colour than print, and the salmon carries evenly from the signature below twelve out to the edge of the track. The signature is in small serif capitals, a quieter letterform than the numerals, so the name sits back behind the hours.
The subsidiary seconds is sunk below the main surface and turned with concentric guilloché, so the same salmon takes the light differently there, a shade brighter and finely ringed. The hands are slim tapered batons in blued steel, and against the salmon they read almost black, which keeps the whole dial to two tones: salmon and black, nothing else competing with them.
The case is steel, and the front is kept spare: a wide polished bezel, a knurled crown and a square stirrup bow. The decoration is saved for the back. Over a ground of fine engine-turned lines, two stepped blocks are engraved and linked by ladder-ruled bars, a composition that runs from the upper left down to the lower edge. It uses the same vocabulary as the dial, blocks and bars where the front has numerals and batons, so the two sides of the watch read as one design.
The large case gives the dial room for that spacing. The design looks back to the 1930s: the even-hour layout, the railway track and the architectural back are all Art Deco, while the movement number places the watch itself in 1943. It is the style in its late form, carried into the war years and executed in steel.
Inside, the gilt Longines calibre 37.9 is in clean order, with its sunburst-finished winding wheels and capped balance, and the watch winds, sets and runs well. The case shows light, even wear from use, and the dial is clean.
The marks, the movement and the condition are set out in the drawers below.
Beneath the case
Open each drawer to look closer

Mark 1
Case numbers, inside the back
Struck inside the snap-on back: the case number 02722 around the rim, and a small 23 in the grained centre.
case number
inside caseback

- ASignature and serialGilt plate signed Longines and numbered 6707928, the serial that dates the movement to 1943.
- BCalibre 37.9Longines manual-wind calibre introduced in 1932, 15 jewels, lever escapement.
- CBalanceCut bimetallic compensation balance with a capped jewel, regulated by an index marked A and R.
- DWinding wheelsSteel ratchet and crown wheels with a sunburst finish.
Case
Very good
Stainless steel with light, even wear to the bezel and caseback rim consistent with age; the engraving on the back is crisp.
Dial
Very good
Salmon, clean, with crisp printing; faint toning at the very edge between 2 and 4.
Hands
Excellent
Blued steel.
Movement
Excellent
Clean gilt Longines calibre 37.9; winds smoothly, sets and runs well.
Crystal
Excellent
Clear, no chips or cracks.
Crown
Excellent
Winds and sets cleanly.
48.6
This watch
25.75
€2 coin
A €2 coin is 25.75 mm. This case is more than two and a half times its area.
Room III · The Record

Movement signed Longines and numbered 6707928.
Movement No. 6707928, made in 1943
The gilt movement is signed Longines and numbered 6707928, a serial that places it in the firm's 1943 production. It is the calibre 37.9, which Longines introduced in 1932: manual wind, 15 jewels, lever escapement and a cut bimetallic compensation balance. The dial is signed Longines below twelve, and the case number 02722 is struck around the inner rim of the snap-on back.
- Model
- Calibre 37.9
- Maker
- Longines, Saint-Imier
- Date
- 1943
- Case
- Stainless steel, open face, snap-on back with engraved Art Deco design
- Diameter
- 48.6mm
- Dial
- Salmon, black Arabic numerals at the even hours, baton markers, railway minute track, sunk subsidiary seconds
- Hands
- Blued steel
- Movement
- Manual wind, Longines calibre 37.9, 15 jewels, lever escapement, cut bimetallic compensation balance
- Serial
- Movement 6707928; case 02722
- Country
- Switzerland
The Estate Collection
Room IV · Acquisition
€3.000
We’d love to discuss our passion for this piece with you.
Longines
€3.000
Enquiry
Longines salmon dial, steel, 1943
×


