Side by side

Zelos Nasa Edition (sellita)vsSternglas Marus

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Nasa Edition (sellita)
ZelosNasa Edition (sellita)
MSRP $629
Marus
SternglasMarus
MSRP $485

At a glance

15 of 29 specs differ
Diameter
Nasa Edition (sellita)39mm
Marus42mm
Power Reserve
Nasa Edition (sellita)40h
Marus42h
Water Resistance
Nasa Edition (sellita)50m
Marus200m
MSRP
Nasa Edition (sellita)$629
Marus$485

Full specifications

Case

6 specs
Category
Dress
Diver
Diameter
39mm
42mm
Thickness
7.6mm
14mm
Lug-to-Lug
39mm
53.8mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
200m

Crystal & Dial

4 specs
Crystal
Domed Sapphire
Sapphire
AR Coating
Inner
Yes
Dial Color
NASA Edition (Sellita)
Lume
None
Luminova grün

Movement

4 specs
Caliber
ETA/Peseux 7001
Miyota 8215
Type
Manual
Automatic
Power Reserve
40h
42h
Jewels
25

Pricing

1 specs
MSRP
$629
$485

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Zelos Nasa Edition (sellita)

The Zelos Nasa Edition (sellita) is praised for its thinness, stemming from its hand-wound Sellita SW215 movement, and is noted for its good size and wearability. The watch features a 39mm case, a 45mm lug to lug, and a 20mm lug width. On balance, owners rate the Zelos Nasa Edition (sellita) highly for its comfortable dimensions and thin profile.

Sternglas Marus

The Sternglas Marus is widely praised for its well-built, heavy feel and excellent bezel action, considered the best in its price range. Despite its 42mm diameter and 52mm lug-to-lug, owners report it fits surprisingly well on slim wrists. A reviewer notes the short seconds hand as a drawback, but highlights the watch as a fun, affordable starting point for a collection, featuring a vibrant Pepsi bezel and an anthracite dial that shifts in appearance, powered by a Miyota 8215 movement for €399. Overall, owners and reviewers rate the Sternglas Marus highly for its robust build and superior bezel at its price point.

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