Side by side

Zelos Nasa Edition (sellita)vsGeckota GT Racing Chronograph

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

Nasa Edition (sellita)
ZelosNasa Edition (sellita)
MSRP $629
GT Racing Chronograph
GeckotaGT Racing Chronograph
MSRP $399

At a glance

10 of 29 specs differ
Diameter
Nasa Edition (sellita)39mm
GT Racing Chronograph40mm
Power Reserve
Nasa Edition (sellita)40h
GT Racing Chronograph40h
Water Resistance
Nasa Edition (sellita)50m
GT Racing Chronograph50m
MSRP
Nasa Edition (sellita)$629
GT Racing Chronograph$399

Full specifications

Case

5 specs
Category
Dress
Chronograph
Diameter
39mm
40mm
Thickness
7.6mm
12.7mm
Lug-to-Lug
39mm
Lug Width
20mm

Crystal & Dial

2 specs
Crystal
Domed Sapphire
Sapphire
Dial Color
NASA Edition (Sellita)
Black

Movement

2 specs
Caliber
ETA/Peseux 7001
Type
Manual
Quartz

Pricing

1 specs
MSRP
$629
$399

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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.

Geckota GT Racing Chronograph

The Geckota GT Racing strap is praised for its quality leather, crisp stitching, and beautiful patina, offering excellent value at less than half the price of similar vintage straps. Some owners find the 125/80mm length longer than ideal, and the keeper potentially smaller. On balance, owners rate the Geckota GT Racing strap highly for its quality and value, despite minor concerns about its length and keeper size.

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