Side by side

Tudor Black Bay One 31 S&GvsYema Flygraf Pilot

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

Black Bay One 31 S&G
TudorBlack Bay One 31 S&G
MSRP $6,850
Flygraf Pilot
YemaFlygraf Pilot
MSRP $990

At a glance

11 of 29 specs differ
Diameter
Black Bay One 31 S&G31mm
Flygraf Pilot38.5mm
Power Reserve
Black Bay One 31 S&G50h
Flygraf Pilot40h
Water Resistance
Black Bay One 31 S&G100m
Flygraf Pilot100m
MSRP
Black Bay One 31 S&G$6,850
Flygraf Pilot$990

Full specifications

Case

8 specs
Category
Pilot
Diameter
31mm
38.5mm
Thickness
9.5mm
8.8mm
Lug-to-Lug
46mm
Lug Width
17mm
19mm
Material
Stainless Steel
316L Stainless Steel
Finish
Polished + Satin
Brushed and polished
Caseback
Solid screw-down
Solid

Movement

2 specs
Caliber
MT5201
Sellita SW200
Power Reserve
50h
40h

Pricing

1 specs
MSRP
$6,850
$990

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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.

Tudor Black Bay One 31 S&G

The Tudor Black Bay One 31 S&G is praised for its quiet luxury, combining brushed steel and warm gold accents for understated charm. Owners appreciate the brushed gold for a casual two-tone look and the champagne dial's surprising legibility. Some find the case sides too thick, and one user expressed a desire for a smaller S&G variant. The watch features the MT5612 movement with a 70-hour power reserve and a date function, within a 200-meter water-resistant case. Overall, owners and reviewers highlight the Tudor Black Bay One 31 S&G's balanced two-tone aesthetic as its primary appeal.

Yema Flygraf Pilot

Owners praise the Yema Flygraf Pilot's legible Type A dial, functional industrial aesthetic, and wearable 39mm/40mm size. Some owners report concerns with Yema's customer service and quality control, while others find the in-house movement acceptable. The titanium case scratches more easily, and the bracelet's pin-and-collar system and long links are noted drawbacks. Accuracy figures range from +8 to +/- 10 seconds per day. On balance, owners appreciate the Yema Flygraf Pilot's design and wearability, though some express caution due to past quality control and customer service issues.

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