C Squared Watches and Timepieces:
Seiko Automatic Diver's SRP773K1
C Squared Watches and Timepieces:
Seiko 6309-7049, Seiko 6105-8119, Seiko 7549-7010 Vintage diver's
C Squared Watches and Timepieces:
Seiko Automatic Diver's SRP773K1
C Squared Watches and Timepieces:
Seiko H601-5481 and H558-5009 side by side
C Squared Watches and Timepieces:
Seiko 6138-0011 Yachtmaster Automatic Chronograph
C Squared Watches and Timepieces:
Seiko 6309-7548 Diver's Modification
yeahwotever:
23 Jewels.