Seiko Cal. 7057 - 272

The 7057-272 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7057 caliber with 30j jewels beating at 36,000 bph, it delivers a 50 hours power reserve. [seikata-wm-309ba01957fc]

Also known as: Pogue, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

43mm

Case Thickness

12.9mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Champagne

Jewels

30j

Frequency

36,000 bph

Power Reserve

50 hours

Year

1966

Related Models

• Seiko 6245-347
• Seiko 3818-822
• Seiko 6678-325
• Seiko 4475-656
• Seiko 6274-588
• Seiko 6621-728
• Seiko 6356-877
• Seiko 7016-546
• Seiko 5613-257
• Seiko 4431-742
• Seiko 6330-879
• Seiko 6373-316