Side by side

Breitling ChronomatvsGrand Seiko STGF387

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

Chronomat
BreitlingChronomat
MSRP $12,000
What people say

Owners + reviewers, side by side

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

Breitling Chronomat

Owners widely praise the Breitling Chronomat for its attractive design and comfortable wearability, with specific mentions of stunning dials and characterful bracelets featuring a pleasing contrast of brushing and polishing. Some owners find the 36mm size perfect, noting its thin case and negligible weight, while others appreciate the slim, under-40mm sizing of other variants. However, some community members criticize the Breitling Chronomat as overpriced, citing concerns about its movement and bracelet quality, with specific complaints about flimsy bracelets, finicky clasps, and a lack of micro-adjustments. On balance, owners and reviewers find the Breitling Chronomat appealing for its design and wearability, though value and bracelet refinement are points of contention for some.

From video reviewers

The Rouleaux bracelet is consistently praised. The movement caliber is a point of contention, with some reviewers highlighting the in-house B01 and others criticizing the use of a Sellita movement.

Grand Seiko STGF387

Grand Seiko is praised for its stunning Shunbun dial, with color and texture that shift from powder blue to light purple depending on the light, and its 44GS-style case. Some owners wish for a larger, diamond-free option for a unisex watch, and others lament the lack of a Spring Drive movement in a smaller case. One owner finds the Spring Drive version too thick and wishes it were 9F quartz powered. Owners widely report Grand Seiko offers finishing and quality on par with or exceeding Swiss luxury brands, though some find their bracelets inferior. Overall, owners rate Grand Seiko highly for its unique and beautiful dial finishing.

At a glance

12 of 29 specs differ
Diameter
Chronomat32mm
STGF38726mm
Power Reserve
Chronomat
STGF387
Water Resistance
Chronomat100m
STGF387100m
MSRP
Chronomat$12,000
STGF387$4,200

Full specifications

Case

7 specs
Category
Chronograph
Dress
Diameter
32mm
26mm
Thickness
8.54mm
8.1mm
Lug-to-Lug
32.9mm
Lug Width
0mm
13mm
Material
Stainless Steel & 18k Red Gold (gem & Set)
Stainless Steel
Finish
Stainless steel

Crystal & Dial

1 specs
AR Coating
Yes

Movement

3 specs
Caliber
Breitling 77
4J51
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$12,000
$4,200
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