Seiko Cal. 6139 - 260

The Seiko 6139-260 represents an important milestone in Seiko's 1967 lineup. It features a Burgundy dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-2eee1803ae99]

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

9.5mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Burgundy

Jewels

35j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1967

Related Models

• Seiko 6364-941
• Seiko 6286-428
• Seiko 7131-395
• Seiko 6182-998
• Seiko 4590-363
• Seiko 6281-350
• Seiko 4514-519
• Seiko 6232-683
• Seiko 7032-886
• Seiko 7195-709
• Seiko 4580-604
• Seiko 0752-935