Side by side

Formex Essence ThirtyNinevsGrand Seiko SBGP007

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

What people say

Owners + reviewers, side by side

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

Formex Essence ThirtyNine

The Formex Essence ThirtyNine is praised for its impressive build quality and value, featuring a patented case suspension system for comfort and protection. It houses a COSC-certified Sellita SW200-1 movement with a 38-hour power reserve and a tool-free strap quick-release system. A minor inconvenience noted is the specific closing order of the clasp. On balance, reviewers rate the Formex Essence ThirtyNine highly for its comfortable wearability and excellent value at its price point.

From video reviewers

The case suspension system enhances comfort and the COSC-certified movement is a strong feature. The bracelet exhibits noticeable rattle. Reviewers disagreed on the ideal case size, with some preferring the 39mm and others the 41mm.

Grand Seiko SBGP007

Grand Seiko SBGP007 owners widely praise its finishing and the quality of its stainless steel case and bracelet with solid end links. The watch features a 40mm case, a smooth bezel, a deep blue textured dial, and Grand Seiko alpha hands. It is powered by the Seiko calibre 9F85 quartz movement. Owners are split on the red seconds hand and gold star emblem, with some finding them too bright or childish, while others defend the star as a mark of accuracy. The $3900 MSRP is debated, with some considering it high for a quartz watch. Overall, owners rate the Grand Seiko SBGP007 highly for its exceptional finishing at the price point, despite some debate over aesthetic details.

At a glance

11 of 29 specs differ
Diameter
Essence ThirtyNine39mm
SBGP00740mm
Power Reserve
Essence ThirtyNine41h
SBGP007
Water Resistance
Essence ThirtyNine100m
SBGP007100m
MSRP
Essence ThirtyNine$2,390
SBGP007$3,900

Full specifications

Case

4 specs
Diameter
39mm
40mm
Thickness
10mm
10.8mm
Lug-to-Lug
45mm
47mm
Material
Stainless Steel
Gold

Crystal & Dial

3 specs
AR Coating
Yes
Dial Color
Space Ghost
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Sellita SW200-1
9F85
Type
Automatic
Quartz
Power Reserve
41h
0h

Pricing

1 specs
MSRP
$2,390
$3,900
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