Seiko Cal. 5680 - 343

The 5680-343 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Green dial protected by a Acrylic crystal and offers 100m of water resistance. [seikata-wm-d03b6fa2688b]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

40mm

Case Thickness

13.0mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Green

Jewels

33j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1979

Related Models

• Seiko 7087-547
• Seiko 6178-995
• Seiko 4421-383
• Seiko 5634-142
• Seiko 6132-945
• Seiko 5243-970
• Seiko 7117-561
• Seiko 6185-285
• Seiko 4470-540
• Seiko 7023-898
• Seiko 4582-152
• Seiko 5217-218