Seiko Cal. 6138 - 422

The 6138-422 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6138 caliber with 32j jewels beating at 36,000 bph, it delivers a 45 hours power reserve. [seikata-wm-14e051d66a83]

Also known as: Bellmatic

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

8.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

White

Jewels

32j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1979

Related Models

• Seiko 4428-125
• Seiko 6192-688
• Seiko 7167-596
• Seiko 7098-193
• Seiko 3839-729
• Seiko 7142-360
• Seiko 0715-752
• Seiko 5680-311
• Seiko 4584-494
• Seiko 4493-745
• Seiko 5224-880
• Seiko 6646-163