Seiko Cal. 6348 - 634

The 6348-634 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Navy dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-05b396746f73]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

44mm

Case Thickness

8.1mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

140m

Dial Color

Navy

Jewels

30j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1977

Related Models

• Seiko 6284-885
• Seiko 4528-922
• Seiko 0741-728
• Seiko 5639-743
• Seiko 6250-601
• Seiko 5258-790
• Seiko 6628-402
• Seiko 6628-539
• Seiko 6114-138
• Seiko 6614-917
• Seiko 6671-269
• Seiko 6662-555