Seiko Cal. 7150 - 250

The 7150-250 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7150 caliber with 19j jewels beating at 36,000 bph, it delivers a 63 hours power reserve. [seikata-wm-313d5409a0bc]

Also known as: Sportsmatic

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

36mm

Case Thickness

10.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Cream

Jewels

19j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1984

Related Models

• Seiko 6324-483
• Seiko 3898-603
• Seiko 0784-285
• Seiko 7146-736
• Seiko 5268-161
• Seiko 4597-452
• Seiko 6637-299
• Seiko 3821-222
• Seiko 7098-767
• Seiko 6623-660
• Seiko 5263-948
• Seiko 6697-176