Seiko

Calibre 6R35

Automatic

Specifications

Watch	Ø	Thickness	Lug-to-lug
Seiko Presage Sharp Edged Series SPB165 SPB165J1	39.3 mm	11.1 mm	47.2 mm
Seiko Prospex Sea SPB101 SPB101J1	45 mm	12.9 mm	52.6 mm
Seiko Prospex Sea SPB145 1965 Heritage Diver's SPB145J1	40.5 mm	13.2 mm	47.6 mm
Seiko Prospex Sea SPB153 1970 Heritage Diver's SPB153J1	42.7 mm	13.2 mm	46.6 mm
Seiko Prospex Land SPB155 SPB155J1	38 mm	12.9 mm	46 mm
Seiko Prospex Sea SPB189 Titanium SPB189J1	43.5 mm	13.3 mm	51 mm
Seiko Prospex Land SPB209 SPB209J1	39.5 mm	13.2 mm	46.4 mm
Seiko Prospex Land SPB241 SPB241J1	38 mm	12.9 mm	46.2 mm
Seiko Prospex Sea SPB317 SPB317J1	41 mm	12.3 mm	46.9 mm