Seiko Cal. 6312 - 587

The 6312-587 is a sought-after Spring Drive piece from Seiko's golden era. The Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-d6da4bc01f51]

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

43mm

Case Thickness

13.4mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

90m

Dial Color

Cream

Jewels

34j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1970

Related Models

• Seiko 7177-263
• Seiko 6120-369
• Seiko 6284-456
• Seiko 7173-954
• Seiko 0710-171
• Seiko 7090-114
• Seiko 6132-821
• Seiko 5650-275
• Seiko 0791-761
• Seiko 4433-678
• Seiko 6279-982
• Seiko 5293-715