Specht & Söhne SP0017 blue

50m WR

Side 2 side w/o crown 37mm

Lug to lug 44.8

Lug width n/a

Thickness 10.9mm

Weight sized up for 16.5cm / 6.5" 123g

Sapphire top

Mineral bottom

Miyota 8215

Two half links included

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