Seiko Cal. 6168 - 438

This Automatic model from 1965 features a 36mm PVD Black case. It features a Cream dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-58327320ef4b]

Also known as: Sumo

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

36mm

Case Thickness

12.7mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Cream

Jewels

30j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1965

Related Models

• Seiko 6338-286
• Seiko 3841-586
• Seiko 6161-777
• Seiko 3818-268
• Seiko 6326-490
• Seiko 5656-691
• Seiko 7084-551
• Seiko 6670-380
• Seiko 6134-481
• Seiko 4530-288
• Seiko 6292-922
• Seiko 7129-903