Seiko Cal. 6138 - 145

The 6138-145 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6138 caliber with 33j jewels beating at 28,800 bph, it delivers a 41 hours power reserve. [seikata-wm-40baca08e02c]

Also known as: Sea Horse, Arnie

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

38mm

Case Thickness

14.5mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Champagne

Jewels

33j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1979

Related Models

• Seiko 6398-356
• Seiko 7179-414
• Seiko 7111-767
• Seiko 5238-454
• Seiko 6273-151
• Seiko 3819-667
• Seiko 6133-678
• Seiko 5616-222
• Seiko 6322-113
• Seiko 0723-117
• Seiko 6253-222
• Seiko 4542-700