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3 models · 1 group

Spinnaker watch sizes and specs

3 Spinnaker models have a page here, with cases from 40–43 mm, 47–51 mm lug to lug. Each page carries its movement, battery and strap size, with a source for every number.

Sources checked · How we source numbers
Size comparison: Spinnaker SP-5120-88, Spinnaker SP-5121-AA, Spinnaker SP-5100-22Top-view outlines to scale on one centre. A Spinnaker SP-5120-88: Ø 43, L2L 51, lug —, T 13. B Spinnaker SP-5121-AA: Ø 42, L2L 50, lug —, T 15 (vs A: Ø −1 L2L −1 T +2). C Spinnaker SP-5100-22: Ø 40, L2L 47, lug —, T 13.8 (vs A: Ø −3 L2L −4 T +0.8).C Ø 40B Ø 42A Ø 43C L2L 47B L2L 50A L2L 51A Spinnaker SP-5120-88Ø 43 · L2L 51 · lug — · T 13B Spinnaker SP-5121-AAØ 42 · L2L 50 · lug — · T 15vs A: Ø −1 L2L −1 T +2C Spinnaker SP-5100-22Ø 40 · L2L 47 · lug — · T 13.8vs A: Ø −3 L2L −4 T +0.8
Largest, middle and smallest Spinnaker here, to scaleDrawing from data, not a photo · mm
Several anonymous wristwatches on linen seen from above: a steel bracelet watch, an olive textile-strap field watch, a white-dial dress watch on brown leather and a small resin digital watch, all with blank dials.
Spinnaker models here
3
Case diameter
40–43mm
Lug to lug
47–51mm

Automatic models

3 models · case 40–43 mm · 47–51 mm lug to lug · TMI NH35, TMI NH34

Silhouettes from the published sizes, shortest first, all to one scale; the bar and each grid square are 10 mm. Not photos.

All Spinnaker models with sizes

Key sizes with their sources, as one table; the model page has every field.

Show the specs table · 3 models, every number with its source

Movements in Spinnaker watches

Calibre faces and heights from the makers' figures, to one scale; the bar and each grid square are 10 mm. Not photos.

  • automatic

    TMI NH34

    Diameter
    12‴
    Height
    5.32mm
    Beat rate
    21,600bph
    Reserve
    —

    2 models here

  • automatic

    TMI NH35

    Diameter
    27.4mm
    Height
    5.32mm
    Beat rate
    21,600bph
    Reserve
    41h

    1 model here

Spinnaker size questions

Which Spinnaker watch here is the thinnest?

The Spinnaker SP-5120-88 at 13 mm, then the Spinnaker SP-5100-22 at 13.8 mm; the thickest is the Spinnaker SP-5121-AA at 15 mm.

Sources

Documents checked · Report a wrong number

  1. 1Spinnaker Watches — Croft Mid-Size Automatic — Regiment Blue (SP-5100-22) · html · read
  2. 2Spinnaker Watches — Midnight Wave | Fleuss GMT Automatic · html · read
  3. 3Spinnaker Watches — Orange Blue | Bradner GMT Automatic · html · read