Seiko Cal. 6378 - 464

The 6378-464 is a sought-after Hand-Winding piece from Seiko's golden era. It features a White dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-59603ae61980]

Also known as: Tuna, Panda

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

34mm

Case Thickness

15.3mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

190m

Dial Color

White

Jewels

30j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1975

Related Models

• Seiko 6260-217
• Seiko 7156-688
• Seiko 6626-814
• Seiko 5614-747
• Seiko 6661-306
• Seiko 7134-891
• Seiko 4435-916
• Seiko 6156-793
• Seiko 0742-725
• Seiko 4511-369
• Seiko 7013-165
• Seiko 0749-818