Side by side

Nivada Grenchen F77 MK2 38mm AutomaticvsYema Flygraf Navigator

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

F77 MK2 38mm Automatic
Nivada GrenchenF77 MK2 38mm Automatic
MSRP $1,360
Flygraf Navigator
YemaFlygraf Navigator
MSRP $1,199

At a glance

13 of 29 specs differ
Diameter
F77 MK2 38mm Automatic38mm
Flygraf Navigator40mm
Power Reserve
F77 MK2 38mm Automatic38h
Flygraf Navigator40h
Water Resistance
F77 MK2 38mm Automatic100m
Flygraf Navigator100m
MSRP
F77 MK2 38mm Automatic$1,360
Flygraf Navigator$1,199

Full specifications

Case

6 specs
Diameter
38mm
40mm
Thickness
12.2mm
13.9mm
Lug-to-Lug
46.2mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Caseback
316L Steel Caseback
Solid

Crystal & Dial

3 specs
AR Coating
Underside
Inner
Dial Color
Black Gem Onyx Dial, Super Lum. White Dots, Shiny Gold Applied Indexes, Applied Logo Gold color
Steel
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Soprod M100
Beat Rate
28 vph
28,800 vph
Power Reserve
38h
40h

Pricing

1 specs
MSRP
$1,360
$1,199

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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.

Nivada Grenchen F77 MK2 38mm Automatic

Owners widely praise the Nivada Grenchen F77 MK2 38mm Automatic for its excellent wearability, with its 38mm size and comfortable, flat-laying case and downturned lugs fitting well on smaller wrists. Reviewers and owners alike highlight its slick fit and finish, unique dial options including Lapis, and strong value proposition as an integrated bracelet watch. One owner notes the Soprod P024 automatic movement offers solid performance. Overall, owners and reviewers rate the Nivada Grenchen F77 MK2 38mm Automatic highly for its comfortable wearability and unique dial aesthetics at its price point.

Yema Flygraf Navigator

Owners widely praise the Yema Flygraf Navigator's value and attractive design. However, community members express concerns regarding quality control and customer service, with one owner advising against purchase due to these issues. The in-house MBP1000 movement is noted as a mix of components, and one owner doubts its long-term reliability. On balance, owners find the Yema Flygraf Navigator a nice-looking watch with good value, but significant concerns exist around quality control and customer service.

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