Side by side

Grand Seiko SBGM245vsZelos Mako 4

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

SBGM245
Grand SeikoSBGM245
MSRP $6,100
Mako 4
ZelosMako 4
MSRP $529

At a glance

12 of 29 specs differ
Diameter
SBGM24540.5mm
Mako 440mm
Power Reserve
SBGM24572h
Mako 440h
Water Resistance
SBGM245200m
Mako 4300m
MSRP
SBGM245$6,100
Mako 4$529

Full specifications

Case

6 specs
Category
GMT
Diver
Diameter
40.5mm
40mm
Thickness
14.4mm
12.2mm
Lug-to-Lug
48.6mm
40mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
300m

Crystal & Dial

3 specs
Crystal
Sapphire
Domed Sapphire
AR Coating
Yes
Inner
Dial Color
Black
Diver - Flare

Movement

2 specs
Caliber
9S66
Miyota 9015
Power Reserve
72h
40h

Pricing

1 specs
MSRP
$6,100
$529

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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.

Grand Seiko SBGM245

Owners widely appreciate the Grand Seiko SBGM245 for its blend of sport and luxury, with one enthusiast highlighting its superior workmanship over quartz movements. However, opinions on its size vary, as one owner found the SBGM245 too large, preferring the comfort of a different variant. Overall, owners value the Grand Seiko SBGM245 for its refined craftsmanship, though its wearability is a point of personal preference.

Zelos Mako 4

Owners widely praise Zelos' dial finishing, with specific admiration for blued markers and hands, and the unique titanium bezel insert. Reviewers highlight the Mako 4's impressive case finishing and fully lumed ceramic bezel for its price point, noting the boxed sapphire crystal and wavy dial texture contribute to a vintage feel. The Sellita SW200 movement is described as reliable, with one owner reporting accuracy of -0.3 seconds per day. However, the crown can be difficult to grip, and the winding mechanism offers resistance when screwing down, while the watch's height may hinder wearability under a suit cuff. The tropic rubber strap is considered excellent, in contrast to a stiff leather option. On balance, owners and reviewers rate the Zelos Mako 4 highly for its exceptional dial and case finishing at its price point.

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