Glycine Men's Combat Sub 46mm Automatic Watch GL0254vsSeiko Purchase Prospex HBB002K1

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Glycine Men's Combat Sub 46mm Automatic Watch GL0254

Ref. glycine-gl0254·MSRP $540

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Buy from Glycine Used on eBay

Seiko Purchase Prospex HBB002K1

Ref. HBB002K1·MSRP $755

See the full watch

Buy from Seiko Used on eBay

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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.

Men's Combat Sub 46mm Automatic Watch GL0254

Purchase Prospex HBB002K1

Diameter

Across the case, crown excluded.

46mm

45mm

Lug-to-Lug

The number that decides fit.

n/a

47.7mm

Thickness

How it sits under a cuff.

10.5mm

lowest

13.2mm

Water Resistance

Rated in meters.

300m

highest

200m

Power Reserve

How long it runs off the wrist.

n/a

41h

MSRP

Sticker price, new.

$540

lowest

$755

Movement

What drives the hands.

Sellita SW200-1

Seiko 4R36

Spec

Men's Combat Sub 46mm Automatic Watch GL0254

Purchase Prospex HBB002K1

Case

5 specs

Diameter

46mm

45mm

Thickness

10.5mm

13.2mm

Lug-to-Lug

n/a

47.7mm

Lug Width

22mm

n/a

Water Resistance

300m

200m

Crystal & Dial

1 specs

Dial Color

n/a

Movement

2 specs

Caliber

Sellita SW200-1

Seiko 4R36

Power Reserve

41h

Pricing

1 specs

MSRP

$540

$755

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Reviews

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

Glycine Men's Combat Sub 46mm Automatic Watch GL0254

Overall, owners praise the Glycine Men's Combat Sub 46mm Automatic Watch GL0254 for its design and wearability, noting that the 46mm lug-to-lug measurement contributes to its comfortable fit despite the case diameter. The Combat Sub line is recognized for offering a strong value proposition with multiple size options, and this 46mm model is considered a good daily driver. The watch features 300m water resistance. On balance, owners rate the Glycine Men's Combat Sub 46mm Automatic Watch GL0254 highly for its comfortable wearability and value in the market.

Reddit·4

Seiko Purchase Prospex HBB002K1

Owners widely praise the beauty of the Seiko Prospex HBB002K1. Some owners question the value proposition at its $750 limited-edition price point, citing the use of a budget movement when Seiko offers newer 6R series calibers. On balance, owners find the Seiko Prospex HBB002K1 beautiful, though some express reservations about its value given the movement choice.

Reddit·3