Tandorio TD221, silver wave dial, blue bezel, blue rubber strap
TD221, silver wave dial, blue bezel, blue rubber strap

Tandorio TD221

A homage of the Omega Seamaster Diver 300M

about £117 $155.80, seen 2 Oct

At Tandoriowatch.com, in stock on 2 Oct.

Size
41 mm across, 1 mm narrower than the Seamaster Diver 300M
Movement
NH35A, automatic. Sapphire crystal
Look
Not compared mark by mark yet
Gives it away
1 mm narrower than the Seamaster Diver 300M, 41 mm against 42 mm
Compare with another homage
View at Tandoriowatch.com

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Against the Seamaster Diver 300M

Omega Seamaster Diver 300M 210.30.42.20.01.00142Omega Seamaster Diver 300M 210.30.42.20.01.001
Tandorio TD22141Tandorio TD221

Photos use listed case widths and automatic case-edge readings. The readings have not been manually audited. Photo proportions stay unchanged. Perspective and lug length can differ.

41 mm, 1 mm narrower than the Seamaster Diver 300M
Omega Seamaster Diver 300M 210.30.42.20.01.001 photo: 210.30.42.20.01.001. Tandorio TD221 photo: TD221 silver wave dial, blue bezel, blue rubber strap.

The Omega drawn is the 210.30.42.20.01.001.

What gives it away

  • 1 mm narrower than the Seamaster Diver 300M, 41 mm against 42 mm
  • Wave dial

    Not compared yet.

  • Triangle with a pearl at 12

    Not compared yet.

  • Open numerals on the bezel

    Not compared yet.

  • Round hour plots

    Not compared yet.

  • Arrow and ring hands

    Not compared yet.

  • Date at 6

    Not compared yet.

  • Helium escape valve

    Not compared yet.

  • Steel bracelet

    Not compared yet.

Omega left, TD221 right.

Everything else

Every spec11 listed, each with where it came from

Every spec we have

From sellers. Each figure links to where it was found.

Case width
41 mmtandoriowatch.com, 2 Oct
Thickness
14 mmtandoriowatch.com, 2 Oct
Lug width
20 mmtandoriowatch.com, 2 Oct
Movement type
Automatictandoriowatch.com, 2 Oct
Movement calibre
NH35Atandoriowatch.com, 2 Oct
Case material
316L stainless steeltandoriowatch.com, 2 Oct
Crystal
Sapphiretandoriowatch.com, 2 Oct
Water resistance
50 mtandoriowatch.com, 2 Oct
Bezel
Ceramic unidirectionaltandoriowatch.com, 2 Oct
Bracelet material
Stainless steeltandoriowatch.com, 2 Oct
Functions
Hours, minutes, seconds, datetandoriowatch.com, 2 Oct
The movementTime Module NH35, in plain words

The movement, in plain words

Tandorio lists the NH35A for the TD221.

How it runs. An automatic. Wearing it winds it.

Beat. It beats 21,600 times an hour, 6 a second, so the seconds hand sweeps in small steps.

Setting the time. The seconds hand stops when you pull the crown out, so you can set it to the second.

On your wrist41 mm across, 14 mm thick, on a wrist your size

How it sits on your wrist

Set your wrist circumference to compare the 41 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 73% of that estimated width. Lug to lug is unknown, so no lug extent is drawn.

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

41 mm case 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

14 41 wide

The side view uses listed dimensions. Case shape and lug curve are schematic.

Lug to lug is not listed yet, so the drawing stops at the case.

Side views to scale against other Omega Seamaster Diver 300M homages.

  1. Heimdallr Sea Ghost Titanium NTTD13.5 mm
  2. Octopus Kraken OCT00413.5 mm
  3. Bliger Seamaster No Time to Die-style diver14 mm
  4. Pagani Design PD-1667 / 007 Commander14 mm
  5. Pagani Design PD-168514 mm
  6. Tandorio TD22114 mm
  7. Addiesdive AD210614.5 mm
More from Tandorio4 more on Bewrist

Every Tandorio watch

Beside other Omega Seamaster Diver 300M homagesThis watch and 5 more of its look, to scale

Drawn to scale by listed case width.

All 12 on the look page

SourcesThe 2 pages this record was built from