Seiko Cal. 0750 - 647

The 0750-647 is a sought-after Automatic piece from Seiko's golden era. Powered by the 0750 caliber with 17j jewels beating at 36,000 bph, it delivers a 51 hours power reserve. [seikata-wm-b62342b3817a]

Also known as: Monster, Bellmatic

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

13.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Navy

Jewels

17j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1986

Related Models

• Seiko 6176-360
• Seiko 7081-203
• Seiko 6288-823
• Seiko 6355-354
• Seiko 4437-432
• Seiko 7021-999
• Seiko 7085-634
• Seiko 3838-804
• Seiko 3881-441
• Seiko 0726-886
• Seiko 6361-159
• Seiko 5283-951