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Zelos watch · automatic

Zelos Thresher 41mm Dusk

The Zelos Thresher 41mm Dusk measures 41 mm across, 47 mm lug to lug, and 12.7 mm thick, with 20 mm lugs. It fits wrists from ~16.5 cm (flat-fit estimate).

Sources checked · How we source numbers
Case
41 mm1
Lug to lug
47 mm1
Thickness
12.7 mm1
Lug width
20 mm1
Zelos Thresher 41mm Dusk: size drawingZelos Thresher 41mm Dusk, round case, top and side view to scale: case diameter 41 mm, lug to lug 47 mm, lug width 20 mm, thickness 12.7 mm. Bezel, dial and crown size are schematic.lug width 20Ø 41lug to lug 47TOPthickness 12.7SIDE
Zelos Thresher 41mm Dusk, top and side, to scaleDrawing from data, not a photo · mm

Zelos Thresher 41mm Dusk specifications

Case diameter
41 mm1
Lug to lug
47 mm1
Thickness
12.7 mm1
Lug width
20 mm120 mm watches
Crystal
2mm thick Vintage style domed Sapphire crystal with inner AR coating1
Water resistance
200 m1
Movement
Miyota 90751 · automaticMiyota 9075 specs
Battery
none: the Miyota 9075 is automatic
Years made
start not published
Case code
not in our data yet
Bezel
48 Click Bi-directional bezel with Sapphire insert1

On your wrist

The verdict compares the lug to lug with the flat top of your wrist. Balanced from ~16.5 cm, past the edges below ~15 cm.

= 6.7 in

Balanced on a 17 cm wrist: the 47 mm lug to lug covers 86% of an estimated 54.8 mm flat top.

Flat top = circumference ÷ 3.1, a community convention, not a measurement of your arm. Compact ≤ 0.75 of the flat top, balanced ≤ 0.89, at the edge ≤ 1. Compare more watches in the watch size calculator.

Zelos Thresher 41mm Dusk: wrist fitZelos Thresher 41mm Dusk on a wrist, top view to scale. lug to lug 47 mm. Wrist 170 mm, estimated flat width 54.8 mm (circumference / 3.1). Ratio 0.86: balanced.wrist, flat topwrist flat ≈ 54.8lug to lug 47Balanced · 47 / 54.8 = 0.86estimate: wrist 170 / 3.1 = 54.8 flatcompactbalancededgeoverhang0.750.891
Zelos Thresher 41mm Dusk on a 17 cm wristDrawing from data, not a photo · mm

Actual size on your screen

Calibrate once with a bank card and the drawing shows the Zelos Thresher 41mm Dusk at 1:1, next to a millimetre ruler.

1:1 · not calibrated: sizes are approximate
Zelos Thresher 41mm Dusk: size drawingZelos Thresher 41mm Dusk, round case, top and side view to scale: case diameter 41 mm, lug to lug 47 mm, lug width 20 mm, thickness 12.7 mm. Bezel, dial and crown size are schematic.lug width 20Ø 41lug to lug 47TOPthickness 12.7SIDE
Drawing from data, not a photo · mm
01020304050

Zelos Thresher 41mm Dusk strap size

Lug width 20 mm1: a 20 mm strap with 20 mm spring bars fits between the lugs. 62 other models take 20 mm.

Attachment: not published in our sources.

Find your strap length in the watch strap size tool, with the Zelos Thresher 41mm Dusk filled in.

20 mm strap: strap diagramTwo-piece strap laid flat (20 mm strap). Lug width 20 mm. Short piece — (unknown), long piece — (unknown). Buckle, keepers and holes are schematic.short —long —lug 20lug 20strap length —20 mm strap
20 mm at the lugs; lengths depend on your wristDrawing from data, not a photo · mm

Movement: Miyota 9075

The Zelos Thresher 41mm Dusk runs on the Miyota 9075, an automatic movement.

Beat rate
28,800 bph2
Power reserve
42 h2
Jewels
242
Accuracy
−10 to +30 s/day2
Hacking seconds
Yes2
Hand winding
Yes2

Battery

none: the Miyota 9075 is automatic

A mechanical watch has no cell to replace; it needs a service instead.

Same size as the Zelos Thresher 41mm Dusk

The models nearest to the Zelos Thresher 41mm Dusk in case width and lug to lug, drawn over it to scale; below, every model within 1 mm of its 47 mm.

Size comparison: Zelos Thresher 41mm Dusk, Seiko SSA425, Seiko SRPG03, Seiko SRPG07Top-view outlines to scale on one centre. A Zelos Thresher 41mm Dusk: Ø 41, L2L 47, lug 20, T 12.7. B Seiko SSA425: Ø 40.8, L2L 47, lug 20, T 12.8 (vs A: Ø −0.2 L2L 0 lug 0 T +0.1). C Seiko SRPG03: Ø 40.8, L2L 47, lug 20, T 12 (vs A: Ø −0.2 L2L 0 lug 0 T −0.7). D Seiko SRPG07: Ø 40.8, L2L 47, lug 20, T 12 (vs A: Ø −0.2 L2L 0 lug 0 T −0.7).B Ø 40.8C Ø 40.8D Ø 40.8A Ø 41A L2L 47B L2L 47C L2L 47D L2L 47A Zelos Thresher 41mm DuskØ 41 · L2L 47 · lug 20 · T 12.7B Seiko SSA425Ø 40.8 · L2L 47 · lug 20 · T 12.8vs A: Ø −0.2 L2L 0 lug 0 T +0.1C Seiko SRPG03Ø 40.8 · L2L 47 · lug 20 · T 12vs A: Ø −0.2 L2L 0 lug 0 T −0.7D Seiko SRPG07Ø 40.8 · L2L 47 · lug 20 · T 12vs A: Ø −0.2 L2L 0 lug 0 T −0.7
A Zelos Thresher 41mm Dusk and the 3 nearest in size, on one centre, to scaleDrawing from data, not a photo · mm

Nearest in size

  1. AZelos Thresher 41mm Duskthis watch
  2. BSeiko SSA425W −0.2 · L2L same · T +0.1 mm
  3. CSeiko SRPG03W −0.2 · L2L same · T −0.7 mm
  4. DSeiko SRPG07W −0.2 · L2L same · T −0.7 mm

Differences against A in mm: W case width, L2L lug to lug, T thickness. Nearest by width and length together, from the published sizes.

Zelos Thresher 41mm Dusk questions

How big is the Zelos Thresher 41mm Dusk?

The Zelos Thresher 41mm Dusk measures 41 mm across, 47 mm lug to lug, 12.7 mm thick.

Will the Zelos Thresher 41mm Dusk fit a 6.5-inch wrist?

Balanced: the Zelos Thresher 41mm Dusk's 47 mm lug to lug takes 88% of the ~53.3 mm flat top of a 6.5-inch (16.5 cm) wrist. By the same estimate (circumference ÷ 3.1) it sits balanced from about 16.5 cm and overhangs the flat top on wrists under about 15 cm.

Does the Zelos Thresher 41mm Dusk need a battery?

No. The Zelos Thresher 41mm Dusk has no cell to replace: a wound mainspring drives its automatic Miyota 9075.

What movement is in the Zelos Thresher 41mm Dusk?

The Zelos Thresher 41mm Dusk runs on the Miyota 9075, an automatic movement.

What strap size does the Zelos Thresher 41mm Dusk take?

The Zelos Thresher 41mm Dusk measures 20 mm between the lugs, so it takes a 20 mm strap with 20 mm spring bars. 62 other models in our base share that width.

Find the strap length for your wrist and the Zelos Thresher 41mm Dusk in the watch strap size tool.

More Zelos watches

Sources

Documents checked · Report a wrong number

  1. 1Zelos Watches — Thresher 41mm Dusk product page · html · read
  2. 2Citizen Watch Co., Ltd. (MIYOTA) — MIYOTA movement 9075 product page · html · read