Seiko Cal. 5241 - 838

The 5241-838 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 5241 caliber with 34j jewels beating at 28,800 bph, it delivers a 67 hours power reserve. [seikata-wm-599e925206dd]

Also known as: Monster

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

10.7mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Burgundy

Jewels

34j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1967

Related Models

• Seiko 6613-624
• Seiko 6158-244
• Seiko 6356-216
• Seiko 4431-422
• Seiko 7112-878
• Seiko 6216-299
• Seiko 5622-925
• Seiko 0725-550
• Seiko 7054-851
• Seiko 5279-603
• Seiko 4424-511
• Seiko 4567-508