Seiko Cal. 6328 - 251

The 6328-251 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6328 caliber with 33j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-0cb46431b608]

Also known as: Baby Tuna

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

37mm

Case Thickness

12.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

90m

Dial Color

Green

Jewels

33j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1989

Related Models

• Seiko 5611-352
• Seiko 6171-739
• Seiko 4590-251
• Seiko 5672-411
• Seiko 4510-460
• Seiko 0774-593
• Seiko 6249-680
• Seiko 7075-121
• Seiko 7071-781
• Seiko 6356-122
• Seiko 3869-644
• Seiko 4544-214