This year, Sinn celebrates the 20th anniversary of their Frankfurt Financial District line with three new watches, two of which are limited editions. The Frankfurt line is a series of watches meant to evoke classic watch designs, with old school complications. Frankfurt is Sinn’s home city, and the financial capital of Germany, and with that in mind these watches have always felt somewhat divorced from Sinn’s techy, purpose built tool watches that are loved by enthusiasts. These pieces are decidedly flashier, but they are still Sinns, and still maintain a great deal of the practical technology that makes the brand special.

Sinn 6012/6012 Rose Gold Anniversary

Case Material: Rose gold (limited to 50), stainless steel

Dial: Sunburst black

Dimensions: 41.5mm diameter, 14.5mm thickness, 22mm lug width

Crystal: Sapphire, front and back

Water resistance: 10 bar

Crown: D3 screw down

Movement: Sinn movement SZ06

Strap/bracelet: Leather (rose gold); steel bracelet

Price: n/a

Expected release: n/a

Sinn 6099 B

Case Material: Stainless Steel

Dial: Sunburst blue (electroplated)

Dimensions: 41.5mm diameter, 15mm thickness, 22mm lug width

Crystal: Sapphire, front and back

Water resistance: 10 bar

Crown: D3 screw down

Movement: SINN movement construction based on the SW 500

Strap/bracelet: Leather; stainless steel bracelet

Price: $4,380

Expected release: Limited release of 200 units; April