Side by side

Bremont Boeing ModelvsGrand Seiko SLGB023

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

Boeing Model
BremontBoeing Model
MSRP $5,595
SLGB023
Grand SeikoSLGB023
MSRP $12,400

At a glance

13 of 29 specs differ
Diameter
Boeing Model43mm
SLGB02340.8mm
Power Reserve
Boeing Model40h
SLGB02372h
Water Resistance
Boeing Model100m
SLGB023300m
MSRP
Boeing Model$5,595
SLGB023$12,400

Full specifications

Case

7 specs
Category
Pilot
Diver
Diameter
43mm
40.8mm
Thickness
12.9mm
Lug-to-Lug
48.5mm
Lug Width
21mm
Material
316L Stainless Steel
Titanium
Water Resistance
100m
300m

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Dial Color
White
Black

Movement

3 specs
Caliber
9RB1
Type
Automatic
Spring Drive
Power Reserve
40h
72h

Pricing

1 specs
MSRP
$5,595
$12,400

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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.

Bremont Boeing Model

The Bremont Boeing Model 247 is praised for its excellent legibility and tactile pushers, with its robust Custom 465 stainless steel case noted as a tool-watch design choice. Owners highlight the lightweight feel of the titanium variant and its understated, detailed dial design. Some find the 43mm size and weight substantial, while others consider the 4:30 date window and rotating bezel unnecessary. One owner reported a missing 12 o'clock index triangle, and luminosity is criticized as poor. On balance, owners and reviewers find the Bremont Boeing Model 247 a well-built watch, with its lightweight titanium case and legible dial being key strengths.

Grand Seiko SLGB023

Owners and reviewers widely praise the Grand Seiko SLGB023 for its comfortable 40.8mm titanium case and the smooth winding feel of its Spring Drive 9RB1 movement. The dial's gradient blue "ushio" motif is a highlight, though some reviewers note the bezel's fully lumed scale as a missed opportunity. Enthusiasts are divided on the power reserve indicator's placement and the design of the hour and minute hands. Overall, owners and reviewers rate the Grand Seiko SLGB023 highly for its comfortable titanium case and the refined Spring Drive movement.

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