ON YOUR WRIST™
Fit Preview
Set your wrist size to preview watches on your wrist.
Set wrist size →Merkur
Monoblock Tuna
Large automatic diver with NH35 movement, 47mm case, unidirectional ceramic bezel, 200m water resistance.
Case Diameter47 mm
Case ShapeRound
Case Thickness17 mm
Lug Width23 mm
Lug to Lug48 mm
MovementAutomatic
Made InJapan
Power Reserve40 hours
Water Resistance200 m
Case Material316L stainless steel
Dial Colorblue
Retail Price$279
More from Merkur
View all →
Merkur
24H Automatic Watch
Price Tracked
View Reference →

Merkur
Abalone Diver
Price Tracked
View Reference →

Merkur
Alarm Watch
Price Tracked
View Reference →

Merkur
Chinese Elements Retro Watch
Price Tracked
View Reference →

Merkur
Chinese Year
Price Tracked
View Reference →

Merkur
Cow and Horse
Price Tracked
View Reference →
