Side by side

Seiko Essentials ChronographvsZelos Spearfish GMT

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

Essentials Chronograph
SeikoEssentials Chronograph
MSRP $265
Spearfish GMT
ZelosSpearfish GMT
MSRP $999

At a glance

12 of 29 specs differ
Diameter
Essentials Chronograph41.5mm
Spearfish GMT40mm
Power Reserve
Essentials Chronograph40h
Spearfish GMT40h
Water Resistance
Essentials Chronograph100m
Spearfish GMT200m
MSRP
Essentials Chronograph$265
Spearfish GMT$999

Full specifications

Case

7 specs
Category
Chronograph
GMT
Diameter
41.5mm
40mm
Thickness
12.1mm
13mm
Lug-to-Lug
46.5mm
40mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
200m

Crystal & Dial

2 specs
Crystal
Hardlex
Sapphire
Dial Color
Black
Frost

Movement

2 specs
Caliber
8T63
Sellita SW330-2
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$265
$999

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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.

Seiko Essentials Chronograph

Owners find the Seiko Essentials Chronograph beautiful for its price, particularly on the grey market, praising its lightweight wearability for active use and college budgets. One owner notes the orange stripe on the stopwatch button can expand and fall off in heat. The watch is 41mm and was purchased for $160. On balance, owners rate the Seiko Essentials Chronograph highly for its aesthetic appeal and value, especially for active wear on a budget.

Zelos Spearfish GMT

The Zelos Spearfish GMT is widely praised for its exceptional value, with reviewers highlighting its superb finishing, flawless machining, and a tool-less micro-adjustment clasp that exceeds its price point. It features a La Joux-Perret G100 movement with a 68-hour power reserve, achieving an average accuracy of +2.6 seconds per day, or a Miyota 9075 movement offering flier-style GMT functionality. The 40mm case and bidirectional 48-click ceramic bezel are well-executed, though one reviewer noted a minor compromise in the end link fit. Overall, owners and reviewers rate the Zelos Spearfish GMT highly for its impressive finishing and value proposition.

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