Seiko Cal. 5218 - 649

The 5218-649 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 5218 caliber with 26j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-459401da8a0e]

Also known as: Silverwave, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

41mm

Case Thickness

9.0mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

190m

Dial Color

White

Jewels

26j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1972

Related Models

• Seiko 4474-817
• Seiko 6662-441
• Seiko 0765-208
• Seiko 4442-935
• Seiko 6375-504
• Seiko 4511-862
• Seiko 4439-911
• Seiko 5658-739
• Seiko 6610-653
• Seiko 7165-980
• Seiko 4571-110
• Seiko 7194-707