Glycine Combat SubvsSeiko SRP779

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Glycine Combat Sub at true scale

Combat Sub

Seiko SRP779 at true scale

SRP779

Diameter

42mm

45mm

Thickness

10.4mm

lowest

13.4mm

Water Resistance

200m

200m

Power Reserve

38h

41h

highest

MSRP

$515

n/a

Movement

Sellita SW200-1

Seiko 4R36

Case

5 specs
Diameter
42mm
45mm
Thickness
10.45mm
13.4mm
Lug-to-Lug
n/a
n/a
Finish
n/a
n/a
Caseback
n/a
Solid

Crystal & Dial

5 specs
Crystal
Sapphire
Hardlex
Crystal Shape
n/a
n/a
AR Coating
n/a
n/a
Indices
n/a
n/a
Lume
Luminous
None

Movement

7 specs
Caliber
Sellita SW200-1
Seiko 4R36
Beat Rate
28,800 vph
0 vph
Power Reserve
38h
41h
Jewels
26
24
Hacking
No
Yes
Hand-winding
No
Yes
Complications
Date
None

Pricing

1 specs
MSRP
$515
n/a
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Reviews

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

Glycine Combat Sub

Owners widely praise the Glycine Combat Sub for its exceptional thinness, with sources noting case thicknesses around 10.4mm to 10.8mm, perfect proportions, and a refined aesthetic that avoids homage designs. Many highlight its significant value, especially at discounted prices, and its solid build quality. Some owners report an inconsistent power reserve and sub-par lume that can be difficult to read at night, while one owner noted a slightly off-color lume pip on the chapter ring. Overall, owners rate the Glycine Combat Sub highly for its blend of wearability and value.

From video reviewers

The Glycine Combat Sub offers good value at its price point, with reviewers highlighting its attractive design and comfortable wear. However, multiple reviewers noted areas where cost-saving measures are apparent in the build quality.

Seiko SRP779

Owners widely praise the Seiko SRP779 for its value, robust build, and comfortable wearability, with many citing its hacking and hand-winding 4R36 movement as a significant upgrade. Reviewers and owners alike highlight its strong lume, smooth bezel action, and the comfort of its silicone strap, which is considered an improvement over previous offerings. One owner notes exceptional accuracy at -1.5 seconds per day. The SRP779 is seen as a faithful recreation of a classic diver, offering excellent historical ties and versatility for daily wear. On balance, owners and reviewers rate the Seiko SRP779 highly for its exceptional value and reliable performance as a robust automatic diver.

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