Side by side

Spinnaker Cahill AutomaticvsZelos Blacktip 200m GMT

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

Cahill Automatic
SpinnakerCahill Automatic
MSRP $350
Blacktip 200m GMT
ZelosBlacktip 200m GMT
MSRP $499

At a glance

9 of 29 specs differ
Diameter
Cahill Automatic42mm
Blacktip 200m GMT41mm
Power Reserve
Cahill Automatic40h
Blacktip 200m GMT40h
Water Resistance
Cahill Automatic200m
Blacktip 200m GMT200m
MSRP
Cahill Automatic$350
Blacktip 200m GMT$499

Full specifications

Case

5 specs
Category
Diver
GMT
Diameter
42mm
41mm
Thickness
13.7mm
13mm
Lug-to-Lug
51mm
41mm
Lug Width
22mm
20mm

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Green
MOP

Movement

1 specs
Caliber
SII NH35A
Seiko NH34 GMT

Pricing

1 specs
MSRP
$350
$499

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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.

Spinnaker Cahill Automatic

Owners widely praise the Spinnaker Cahill Automatic for its attractive vintage-inspired design, comfortable wearability on smaller wrists, and good timekeeping, with one owner specifically noting the large "maxi" indices and NATO strap as highlights. However, some find the lume application uneven and note the use of a mineral crystal. A significant concern raised by one owner is a report of internal component failures and a perceived lack of quality control within the brand. On balance, the Spinnaker Cahill Automatic is well-regarded by owners for its style and value, particularly at specific price points, despite some noted manufacturing inconsistencies.

Zelos Blacktip 200m GMT

Owners widely praise the Zelos Blacktip 200m GMT's solid bracelet construction and excellent bezel action. The watch has sold out quickly, indicating strong demand. Overall, owners rate the Zelos Blacktip 200m GMT highly for its robust build and desirable availability.

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