Seiko Cal. 6249 - 437

The 6249-437 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6249 caliber with 21j jewels beating at 36,000 bph, it delivers a 56 hours power reserve. [seikata-wm-ce68d113b4d2]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

39mm

Case Thickness

10.1mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Black

Jewels

21j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1970

Related Models

• Seiko 6697-633
• Seiko 6161-921
• Seiko 6362-787
• Seiko 3894-467
• Seiko 5255-475
• Seiko 3866-652
• Seiko 0721-711
• Seiko 4452-558
• Seiko 5216-690
• Seiko 4462-979
• Seiko 5673-545
• Seiko 6335-376