Seiko Cal. 5277 - 325

The 5277-325 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5277 caliber with 25j jewels beating at 36,000 bph, it delivers a 70 hours power reserve. [seikata-wm-859fa8106bff]

Also known as: Baby Tuna

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

10.8mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Navy

Jewels

25j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1998

Related Models

• Seiko 4597-625
• Seiko 4422-989
• Seiko 5612-712
• Seiko 6153-304
• Seiko 6373-849
• Seiko 4433-522
• Seiko 5230-815
• Seiko 5263-569
• Seiko 7030-413
• Seiko 6149-994
• Seiko 7056-127
• Seiko 5640-759