Seiko Cal. 4423 - 874

The 4423-874 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4423 caliber with 32j jewels beating at 21,600 bph, it delivers a 41 hours power reserve. [seikata-wm-88f0f93bc30d]

Also known as: Tuna

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

41mm

Case Thickness

10.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Blue Sunburst

Jewels

32j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1993

Related Models

• Seiko 4568-912
• Seiko 5687-440
• Seiko 6230-770
• Seiko 4438-446
• Seiko 3833-915
• Seiko 4536-224
• Seiko 7074-997
• Seiko 7051-182
• Seiko 6311-449
• Seiko 4422-398
• Seiko 6329-578
• Seiko 4513-796