Seiko Cal. 6139 - 226

The Seiko 6139-226 represents an important milestone in Seiko's 1999 lineup. The Coin-Edge bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-458a5182a139]

Also known as: Monster

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

42mm

Case Thickness

13.7mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Silver

Jewels

33j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1999

Related Models

• Seiko 4497-327
• Seiko 6348-287
• Seiko 7146-190
• Seiko 4578-814
• Seiko 5640-295
• Seiko 0795-146
• Seiko 6317-564
• Seiko 6297-301
• Seiko 6164-826
• Seiko 7156-145
• Seiko 5636-661
• Seiko 6287-827