Side by side

Seiko Essentials ChronographvsTimefactors Speedbird GMT

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

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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.

Timefactors Speedbird GMT

Owners widely praise the Timefactors Speedbird GMT for its quality and value, with many appreciating its 36mm case size for wearability and its surprisingly good bracelet. Some owners note the GMT function is on an inner ring, and one owner found the date wheel sunken. The watch is noted for its classic aesthetic and is considered a good value, though purchasing requires patience due to limited order windows. Overall, owners rate the Timefactors Speedbird GMT highly for its wearability and value at the price point.

At a glance

12 of 29 specs differ
Diameter
Essentials Chronograph41.5mm
Speedbird GMT36mm
Power Reserve
Essentials Chronograph
Speedbird GMT
Water Resistance
Essentials Chronograph100m
Speedbird GMT100m
MSRP
Essentials Chronograph$265
Speedbird GMT$315

Full specifications

Case

6 specs
Category
Chronograph
Diameter
41.5mm
36mm
Thickness
12.1mm
11.6mm
Lug-to-Lug
46.5mm
42.5mm
Lug Width
22mm
18mm
Material
Stainless Steel

Crystal & Dial

3 specs
Crystal
Hardlex
Sapphire
Dial Color
Black
Lume
None
Super Luminova X1 C3

Movement

2 specs
Caliber
Seiko 8T63
Ronda 515
Power Reserve
0h

Pricing

1 specs
MSRP
$265
$315
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