Seiko Cal. 6358 - 204

The Seiko 6358-204 represents an important milestone in Seiko's 1987 lineup. Powered by the 6358 caliber with 30j jewels beating at 36,000 bph, it delivers a 43 hours power reserve. [seikata-wm-af7d92e4977b]

Also known as: Baby Tuna

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

12.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Burgundy

Jewels

30j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1987

Related Models

• Seiko 7187-413
• Seiko 5260-640
• Seiko 6174-846
• Seiko 6188-604
• Seiko 6342-741
• Seiko 4511-228
• Seiko 7053-833
• Seiko 4421-759
• Seiko 7180-510
• Seiko 6317-942
• Seiko 5251-830
• Seiko 0736-294