Specht & Söhne HO-1, generic case outline. Scaled to 37 mm case width.

Specht & Söhne HO-1

A homage of the Tissot PRX

Price not listed yet

Size
37 mm across, 3 mm narrower than the Tissot
Movement
Quartz. Sapphire crystal
Look
Keeps 1 of the 5 marks of the Tissot
Gives it away
Blue sunburst dial instead of the waffle texture1 more under “Against the Tissot”
Compare with another homage

No shop links yet.

Homages of the Tissot PRX you can buy

Against the Tissot

Tissot PRX T137.407.11.041.0040Tissot PRX T137.407.11.041.00
Specht & Söhne HO-1, generic case outline. Scaled to 37 mm case width.37Specht & Söhne HO-1

Generic outlines use listed case widths. They do not show the watch's actual shape or lug length. Photo proportions stay unchanged. Perspective and lug length can differ.

37 mm, 3 mm narrower than the Tissot
Tissot PRX T137.407.11.041.00 photo: T137.407.11.041.00. Specht & Söhne HO-1: generic outline, no photo.

The Tissot drawn is the T137.407.11.041.00.

What matches

  • Blue dial on an integrated steel bracelet

What gives it away

  • 3 mm narrower than the Tissot, 37 mm against 40 mm
  • Blue sunburst dial instead of the waffle texture

Everything else

Every spec11 listed, each with where it came from

Every spec we have

As listed. Each figure links to where it was found.

Case width
37 mmtimedreviews.com, 2 Oct
Lug to lug
41 mmtimedreviews.com, 2 Oct
Thickness
11.3 mmtimedreviews.com, 2 Oct
Movement type
Quartz, one tick per secondtimedreviews.com, 2 Oct
Case material
Stainless steeltimedreviews.com, 2 Oct
Crystal
Flat sapphire with ARtimedreviews.com, 2 Oct
Water resistance
50 mtimedreviews.com, 2 Oct
Bracelet material
Solid stainless steel links with push pinstimedreviews.com, 2 Oct
Clasp
Butterfly, no microadjustment, half links includedtimedreviews.com, 2 Oct
Functions
Date at 3timedreviews.com, 2 Oct
Lume
Green lume on hands and markerstimedreviews.com, 2 Oct
The movementQuartz, in plain words

The movement, in plain words

Specht & Söhne lists a quartz movement for the HO-1. A battery runs it.

On your wrist37 mm across, 11.3 mm thick, on a wrist your size

How it sits on your wrist

Set your wrist circumference to compare the 37 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 66% of that estimated width. The lug span ends 7.6 mm inside each model edge.

Wrap a strip of paper round your wrist just below the bone, mark where it meets and measure it.

37 mm case 41 mm lug to lug Wrist model about 56 mm across
Schematic section, with a 10 mm grid. The ellipse approximates wrist anatomy from circumference. Your wrist shape, lug curve and fit will differ.

How tall it stands

11.3 37 wide 41 lug to lug

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

  • Short links and half links made sizing easier despite no microadjustment. The reviewer found good articulation and small gaps under flex, with a few hard edges underneath.

    Owner report on timedreviews.com

More from Specht & Söhne4 more on Bewrist

Every Specht & Söhne watch

Beside other Tissot PRX homagesThis watch and 2 more of its look, to scale

Drawn to scale by listed case width.

All 3 on the look page

SourcesThe page this record was built from