Side by side

Massena LAB GeometervsGrand Seiko SBGK007

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.

Massena LAB Geometer

Massena LAB is lauded for its vintage-inspired designs, with reviewers highlighting the attractive sector dial and glossy black dial with gilt printing. The manual-winding SW510 Elaboré movement is noted, and the 39mm case is described as polished stainless steel. Some find the minute and hour hands difficult to distinguish, and one reviewer criticized the dial for only displaying Massena's name. The price points mentioned range from $5,995 to $8,675. Overall, reviewers rate Massena LAB highly for its vintage aesthetics and value, particularly noting the striking dials and modern horological touches.

Grand Seiko SBGK007

The Grand Seiko SBGK007 is praised for its glorious champagne-to-silver-white sunburst dial and domed sapphire crystal. Owners and reviewers highlight its wonderfully slim profile, attributed to the manual-wind movement, contributing to excellent wearability and a design that subtly evokes vintage pieces. The movement is described as attractive yet workmanlike, with accuracy rated between +5 to -3 seconds per day and a 72-hour power reserve. The watch measures 39mm and 11.6mm thick, and is offered on a high-quality leather strap. On balance, owners and reviewers highly regard the Grand Seiko SBGK007 for its elegant slim case and beautifully textured dial.

At a glance

14 of 29 specs differ
Diameter
Geometer39mm
SBGK00739mm
Power Reserve
Geometer58h
SBGK00772h
Water Resistance
Geometer50m
SBGK00730m
MSRP
Geometer$3,495
SBGK007$7,300

Full specifications

Case

5 specs
Category
Chronograph
Dress
Thickness
9mm
11.6mm
Lug-to-Lug
0mm
44mm
Lug Width
0mm
19mm
Water Resistance
50m
30m

Crystal & Dial

5 specs
Crystal
Acrylic
Sapphire
Crystal Shape
Domed
AR Coating
No
Yes
Dial Color
Brown
Lume
Cream
None

Movement

3 specs
Caliber
SW510 BH M Elaboré
9S63
Power Reserve
58h
72h
Jewels
23
0

Pricing

1 specs
MSRP
$3,495
$7,300
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