Seiko Cal. 7090 - 555

The 7090-555 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7090 caliber with 17j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-b5bf01a90c5f]

Also known as: Flighty

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

15.3mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

90m

Dial Color

Navy

Jewels

17j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1973

Related Models

• Seiko 5278-159
• Seiko 6341-334
• Seiko 4579-678
• Seiko 6694-233
• Seiko 6132-288
• Seiko 6373-579
• Seiko 6378-239
• Seiko 7010-157
• Seiko 3883-370
• Seiko 6682-413
• Seiko 4458-317
• Seiko 4558-895