Seiko Cal. 4458 - 830

The 4458-830 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 4458 caliber with 24j jewels beating at 28,800 bph, it delivers a 59 hours power reserve. [seikata-wm-4ed276af45b0]

Also known as: Shogun, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

45mm

Case Thickness

10.3mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

24j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1983

Related Models

• Seiko 5243-766
• Seiko 5242-117
• Seiko 5657-749
• Seiko 4431-913
• Seiko 4419-749
• Seiko 5283-715
• Seiko 4467-830
• Seiko 7138-799
• Seiko 6675-744
• Seiko 5664-765
• Seiko 4565-552
• Seiko 6284-687