Seiko Cal. 6138 - 440

This Kinetic model from 1997 features a 44mm Gold-Plated case. The Coin-Edge bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-fcb8f6eff013]

Also known as: UFO, Golden Tuna

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

10.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Champagne

Jewels

31j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1997

Related Models

• Seiko 0724-141
• Seiko 4539-696
• Seiko 4557-896
• Seiko 6645-185
• Seiko 6180-963
• Seiko 0774-800
• Seiko 4421-836
• Seiko 4574-380
• Seiko 4555-316
• Seiko 4517-352
• Seiko 4434-218
• Seiko 5679-458