Heimdallr HMSX11, Heimdallr 1KM Tuna, lume triangle bezel, black dial
HMSX11, lume triangle bezel, black dial

Heimdallr HMSX11

A homage of the Seiko Tuna

Price not listed yet

Size
Width not listed yet
Movement
Not listed yet
Look
Not compared mark by mark yetFollows the SBDX014
Compare with another homage

Against the Seiko

Seiko Tuna SBBN04749.4Seiko Tuna SBBN047
Heimdallr HMSX1140 mm placeholderHeimdallr HMSX11

Width 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.

Case width unknown. Shown with a 40 mm placeholder.
Seiko Tuna SBBN047 photo: SBBN047. Heimdallr HMSX11 photo: Heimdallr 1KM Tuna (HMSX11 class), lume triangle bezel, black dial.

The Seiko drawn is the SBBN047. The HMSX11 follows the SBDX014, so compare shape and size here.

  • Black shroud

    Not compared yet.

  • Dive bezel

    Not compared yet.

  • Triangle at 12

    Not compared yet.

  • Large round plots

    Not compared yet.

  • Day and date at 3

    Not compared yet.

  • Crown at 4

    Not compared yet.

Seiko left, HMSX11 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

What owners report1 report on one topic

What owners report

Written reviews. Each covers one watch, so read them as things to check rather than a verdict.

From reviews1 report

More from Heimdallr4 more on Bewrist

Every Heimdallr watch

Beside other Seiko Tuna homagesThis watch and 4 more of its look, to scale

Drawn to scale by listed case width.

All 5 on the look page

SourcesThe 2 pages this record was built from