Seiko Cal. 4543 - 177

The Seiko 4543-177 represents an important milestone in Seiko's 1971 lineup. Powered by the 4543 caliber with 22j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-89c64c25e5d8]

Also known as: Pogue, Baby Tuna

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

44mm

Case Thickness

8.3mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

170m

Dial Color

Cream

Jewels

22j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1971

Related Models

• Seiko 0799-584
• Seiko 7110-653
• Seiko 3893-861
• Seiko 5210-654
• Seiko 5676-582
• Seiko 6614-665
• Seiko 6186-888
• Seiko 4433-351
• Seiko 3877-703
• Seiko 0711-878
• Seiko 7033-567
• Seiko 5655-347