
Baltany S2031 A-11
A homage of the U.S. A-11
about £207 $276, seen 2 Oct
At Baltany, seen 2 Oct.
- Size
- 38 mm across
- Movement
- Seiko NH38, automatic. Sapphire crystal
- Look
- Not compared mark by mark yet
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Against the U.S. A-11
40 mm placeholderMilitary pattern U.S. A-11
38Baltany S2031 A-11Width unknown for one or both watches. The 40 mm placeholder does not show their true relative size. Photo proportions stay unchanged. Perspective and lug length can differ.
Military pattern U.S. A-11 photo: Waltham Type A-11, 1942. Baltany S2031 A-11 photo: S2031 black dial, black leather.
Numerals at every hour
Not compared yet.
Outer minute numbers
Not compared yet.
Tan-lume hands
Not compared yet.
Knurled bezel
Not compared yet.
Large knurled crown
Not compared yet.
Olive canvas strap
Not compared yet.
Military pattern left, S2031 A-11 right. Case width is unknown for one or more images. The crop and grid use a 40 mm reference case, so their physical size is unknown.
Everything else
Every spec14 listed, each with where it came from
Every spec we have
From Baltany's own pages. Each figure links to where it was found.
- Case width
- 38 mmbaltany.com, 2 Oct
- Lug to lug
- 46.2 mmbaltany.com, 2 Oct
- Thickness
- 12.5 mmbaltany.com, 2 Oct
- Lug width
- 20 mmbaltany.com, 2 Oct
- Movement type
- Automaticbaltany.com, 2 Oct
- Movement calibre
- Seiko NH38baltany.com, 2 Oct
- Case material
- 316L stainless steelbaltany.com, 2 Oct
- Crystal
- Domed sapphire with ARbaltany.com, 2 Oct
- Water resistance
- 100 mbaltany.com, 2 Oct
- Bezel
- Fixed fluted 316Lbaltany.com, 2 Oct
- Bracelet material
- Leatherbaltany.com, 2 Oct
- Lume
- Swiss Super-LumiNovabaltany.com, 2 Oct
- Weight
- 71 gbaltany.com, 2 Oct
- Width with crown
- 41.3 mmbaltany.com, 2 Oct
The movementSeiko NH38, in plain words
The movement, in plain words
Baltany lists the Seiko NH38 for the S2031 A-11. It is an automatic, so wearing it winds it.
On your wrist38 mm across, 12.5 mm thick, on a wrist your size
How it sits on your wrist
Set your wrist circumference to compare the 38 mm case with a schematic wrist. The ellipse estimates wrist width and shape. It cannot predict your fit.
17.0 cm6.7 in around
This wrist model is about 56 mm across. The case spans 68% of that estimated width. The lug span ends 4.9 mm inside each model edge.
Wrap a strip of paper round your wrist just below the bone, mark where it meets and measure it.
How tall it stands
The side view uses listed dimensions. Case shape and lug curve are schematic.
What owners report1 report on one topic
What owners report
Owner reports. Each covers one watch, so read them as things to check rather than a verdict.
From owners1 report
Maker-hosted customer Grendl liked the raised hand edges and lumed seconds hand; his sterile order removed the caseback inscription too. Relative review date prevents a reliable publication date.
More from Baltany4 more on Bewrist
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Dirty Dozen look
about £79 $105, seen 2 Oct
Size not listed yet
Baltany S2049
about £134 $179, seen 27 Sep39 mm



