Seiko Cal. 6357 - 990

The 6357-990 is a sought-after Solar piece from Seiko's golden era. Powered by the 6357 caliber with 34j jewels beating at 21,600 bph, it delivers a 59 hours power reserve. [seikata-wm-d44429cd9952]

Also known as: Shogun

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

8.1mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Champagne

Jewels

34j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1989

Related Models

• Seiko 6661-783
• Seiko 6233-383
• Seiko 4598-851
• Seiko 5280-162
• Seiko 6335-393
• Seiko 7073-815
• Seiko 6641-819
• Seiko 4570-664
• Seiko 6373-783
• Seiko 6328-224
• Seiko 7075-639
• Seiko 4567-423